# Firstohm - Specialist manufacturer focusing on MELF resistors. > Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. More than 56 years of resistor manufacture experience. ## Homepage - [Firstohm - Specialist manufacturer focusing on MELF resistors.](https://www.firstohm.com.tw): Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. More than 56 years of resistor manufacture experience. ## Company - [About Firstohm | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/company-profile.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Sustainability(ESG) | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/esg.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## News - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/news/index.html): Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Firstohm Exhibitions in 2026 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-014.html): Firstohm Announces Participation in Electronica 2026 and Autotronics Taipei Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Firstohm : Advancing Green Manufacturing | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-015.html): To actively fulfill its Corporate Social Responsibility (CSR) and Environmental, Social, and Governance (ESG) commitments, Firstohm has implemented a rooftop solar power generation system at its manufacturing facility. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [🌟 Celebrating a Moment of Glory! | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-013.html): Firstohm proudly receives the 2025 EE AWARDS Asia Gold Selection, reaffirming our excellence in R&D innovation. Our award-winning product—SWM (Anti-Surge Wire Wound MELF Resistors)—utilizes multiple international patents to overcome traditional limitations, delivering unmatched reliability and protection for the electronics industry. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Firstohm to attend electronica 2025 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-012.html): Firstohm to Exhibit at Electronica 2025–Shanghai & Bangalore Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Asia Best Product Award! | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-011.html): Firstohm Wins the 2024 EE Awards Asia Best Product Award! Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Taiwan’s Hidden Champion | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-010.html): Firstohm Honored for Over 50 Years of Excellence! Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Loving the Earth,let’s do it together! | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-009.html): On September 27th, the entire Firstohm team, led by our General Manager, embarked on a meaningful journey to the beautiful North Coast for a beach cleanup! It was not only a chance for everyone to relax and enjoy nature but also a significant step in showing our love for the Earth and protecting the environment. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Firstohm to attend electronica 2024 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-008.html): In 2024, Firstohm will participate in three major electronics exhibitions. Shang-Hai / Delhi / Munich Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Electronica India 2023 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-007.html): During this exhibition, Firstohm will meticulously showcase resistor products related to the green energy industry, demonstrating our innovations and applications in the field of energy. We warmly welcome all professionals to visit and provide guidance! Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Electronica China 2023 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-006.html): Firstohm sincerely invite you to visit our booth of electronica China. Trade Fair Center: NECC(Shanghai) Date: JUL.11-13, 2023 Hall/Booth : 5.2/B546 Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [PCN - Products EOL | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-005.html): Dear Valued Customer, The purpose of this letter is to announce that the product of PSR、SSWA series are planning to be discontinued due to the market demand is moving slow down. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Celebrating Firstohm's 50th. Anniversary | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-002.html): In celebration of the 50th anniversary since Firstohm was founded in 1969, Firstohm today develops high reliability MELF resistors for industry application and products are widely used throughout the world. Looking forward to the next 50 years, we are expected to become the world's MELF Resistor manufacturing leader. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Patents of Anti-Surge Wirewound Fast-Fuse Resistors | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/news/Firstohm-news-001.html): We are pleased to announce new products(SWAT/SWMT) with patents protected in below regions. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Core Competitiveness | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/core-competitiveness.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Quality Policy | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/quality-policy.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Cost-Down Policy | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/cost-down-policy.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Privacy Policy | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/Privacy_Policy_Statement.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Products - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/category/index.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_resistor.html): Manufacturer of Wire wound and thin film resistors, MELF and THT style.. Anti-Surge Resistors are all cylindrical in shape and construction with superior ceramic rods. When compared to flat chip resistors, they can dissipate heat efficiently, withstand higher pulse load, and handle higher power dissipation. Firstohm can support both thin film and metal alloy wire wound resistors for anti-surge applications. Anti-Surge Resistors can be divided into 10 categories as follows, for more information please see below. Firstohm is a high-quality Anti-Surge Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Precision Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-precision_resistor.html): Manufacturer of Fixed resistors, MELF and THT style.. The precision resistors have tight tolerance and low temperature coefficient (T.C.R) when compared with normal resistors. Firstohm defines if the resistor’s tolerance is lower than ±1% and T.C.R narrows down within ±100 ppm/℃, it as a precision resistor. Firstohm's precision resistor is a type of metal thin film resistor that supports a wide range of resistance values with low T.C.R, available in both SMD and leaded packages for customer selection. Please refer to the information below: Firstohm is a high-quality Precision Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Stability Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-stability_resistor.html): Manufacturer of Fixed resistors, MELF and THT style.. After a prolonged period of electric load, the resistance value will not return to its initial value. Thus, stability defines the long-term variations of the resistance. In the case of long-term applications, you must consider the stability of the resistor, which determines the reliability and life cycle of your products as well. Firstohm stability resistors feature a wide resistance range, high peak power, ability to withstand thermal cycling and shocks, and deliver tight tolerance, all of which are benefits from the thin film resistor and MELF package. Firstohm is a high-quality Stability Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Voltage Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-High_Voltage_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. The Firstohm High Voltage Resistor is designed to withstand higher working voltage, far exceeding that of general-purpose resistors. Its special conductive film is created through in-house research and development, making it suitable for applications such as high voltage power supply, medical equipment, industrial automation, and more. In 2004, the High Voltage Resistor (HVR) underwent testing and certification according to DIN EN 60065 (VDE 0860): 2015-11 clause 14.2a) by VDE Lab. This shows its superior safety compared to those without VDE test approval. Firstohm is a high-quality High Voltage Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Current Sense Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-current_sense_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. For Current Sense Resistors, they feature a high power rating and low resistance value. Hence, the power dissipation of these Current Sense Resistors becomes more important for their lifetime. Firstohm’s cylindrical axial leaded resistor and MELF packing are better solutions for heat dissipation. Our current sense resistors are widely used in applications such as chargers, switching power supply, LED lighting driver, battery management, and so on. They represent the lowest ohm value in the Firstohm product portfolio, so if you are interested in current sense resistors, please kindly refer to below. Firstohm is a high-quality Current Sense Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Automotive Grade Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-automotive_grade_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF style.. Firstohm's automotive-grade resistors are compliant with AEC-Q200 and verified by international standards of passive components ANSI-EIA-977-Anti-Sulfuration, making them suitable for applications in Automotive Drivers, Automotive Body Electronics, and Automotive Battery Management Systems. All electronic equipment in an automotive setting is required to meet ISO7637/16750, either 5a or 5b pulse. Firstohm's automotive-grade resistors help customers achieve cost reduction. Firstohm is a high-quality Automotive Grade Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Power Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_power_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with THT style.. Firstohm High Power Resistor is made with a superior ceramic core, which can dissipate heat efficiently, and it is possible to replace cement resistors. The axial lead of a thin film resistor or wirewound resistor can be selected for applications, suitable for switching power supply, automated machines, voltage regulation, charge/discharge capacitors, and so on. Firstohm is a high-quality High Power Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Circuit Protection Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-circuit_protection_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. Firstohm Circuit Protection Resistor is a very special design for various applications such as below: Spark Plug Socket: Ignition noise suppression resistor(ISC/ISW) Lighting: Slug resistor center coated(SLC) Electronic firecracker: Ignition resistor(IG) For Spark Slug Socket, the resistors are embedded in the wire acting as a current limiter. Firstohm is a high-quality Circuit Protection Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Fusible Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-fusible_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. Firstohm Fusible Resistor is a type of thin film resistor serving as a current limiter in normal operation. When the power exceeds its rated power, it will become an open circuit to protect the other components, effectively acting as a fuse. When the power reaches 16 times the rated power, the resistor will fuse within 60 seconds. Please check the detailed information in the datasheet or contact us for more information. Firstohm is a high-quality Fusible Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Jumper Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-jumper_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. The Jumper Resistor is also known as a zero-ohm resistor. In fact, it is a kind of special-purpose resistor, not a real zero value resistance. For some reason, electronics designers frequently use jumper resistors in the circuit for jumping, debugging, PCB layout, and so on. Firstohm’s Jumper Resistors are available in many different amperages, such as 2A, 3A, 4A, and 5A for your choice. Please refer to the attached datasheets or contact us. Firstohm is a high-quality Jumper Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Resistor - HFT | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_frequency_resistor-HFT.html): Manufacturer of SMD enabled structure, MELF style. High Frequency Terminator Resistor (HFT) is an SMD-enabled structure with MELF 0102/0204/0207/0309 size, featuring a power rating from 0.2W to 2W with exceptional frequency response. It is better in heat dissipation than chip resistors and has a stronger mechanical structure to endure vibration and thermal shock. It's suitable for RF connector applications. Firstohm is a high-quality High Frequency Resistor - HFT, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor - CM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-carbon_film_MELF_resistor-CM.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style.. The Firstohm Carbon Film Resistor with a cylindrical shape has excellent solderability termination and is better in heat dissipation than a chip resistor. It has an enabled SMD structure with MELF style and a stronger mechanical structure to endure vibration and thermal shock, making it suitable for applications such as consumer electronics or any other general purpose. Firstohm is a high-quality Carbon Film MELF Resistor - CM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Anti-Surge Resistor - [Anti-Surge Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_resistor.html): Manufacturer of Wire wound and thin film resistors, MELF and THT style.. Anti-Surge Resistors are all cylindrical in shape and construction with superior ceramic rods. When compared to flat chip resistors, they can dissipate heat efficiently, withstand higher pulse load, and handle higher power dissipation. Firstohm can support both thin film and metal alloy wire wound resistors for anti-surge applications. Anti-Surge Resistors can be divided into 10 categories as follows, for more information please see below. Firstohm is a high-quality Anti-Surge Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Film MELF Resistor (Pulse withstanding) - MM(P) | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_resistor-MM-P.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style. The Metal Film MELF Resistor MM(P) is designed with high pulse withstanding and excellent stability. The power rating of MM(P) ranges from 0.16W to 0.5W, and resistances range from 0.1 ohm to 330K ohm with standard tolerances of ±1%, ±2%, and ±5%. This resistor is excellent at heat dissipation and has a stronger mechanical structure to endure vibration and thermal shock. Contact Firstohm or check out our products for specific information. Firstohm is a high-quality Metal Film MELF Resistor (Pulse withstanding) - MM(P), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Pulse Safety Resistor - MSD | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-pulse_safety_resistor-MSD.html): Manufacturer of Through hole resistor, Anti-surge. The Pulse safety Resistor (MSD series) features a power rating from 0.25W to 6W, with resistances ranging from 100m ohm to 1M ohm. It is made with the special composite film on a high-grade ceramic substrate, with flameproof multi-layer coating equivalent to UL 94 V-0. The resistor possesses excellent anti-surge capability and can absorb pulses from direct or inductive cross-coupling in the city power line, thereby protecting electric equipment or parts from accidental shock. Furthermore, an attractive point is its low-cost alternative to the wire wound resistor. Firstohm is a high-quality Pulse Safety Resistor - MSD, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Pulse Protective Resistor - PPR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-pulse_protective_resistor-PPR.html): Manufacturer of Fixed resistor, Anti-surge. The Pulse Protective Resistor (PPR series) features a power rating from 0.25W to 2W, with a resistance range from 2.2 ohm to 4.7M ohm. It does not experience "sintering effect" caused by a high surge that greatly decreases resistance value, and it has a conformal multi-layer non-flammable coating. This offers better performance in every aspect than a carbon composition resistor. Thus, it could be an alternative to carbon composition resistors such as KOA/HPC. Firstohm is a high-quality Pulse Protective Resistor - PPR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Pulse Load High Voltage MELF Resister - PVM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-pulse_load_high_voltage_MELF_resister-PVM.html): Manufacturer of Anti-surge resistor, MELF resistor. The Pulse Load High Voltage MELF Resistor (PVM) features a power rating from 0.4W to 1W, with a resistance range from 300K ohm to 39M ohm, and tolerances of ±1%, ±2%, and ±5%. It has an SMD-enabled structure due to MELF packing 0204/0207. Its proprietary thin-film can handle much higher working voltage than general-purpose resistors, since it possesses an anti-surge feature coated on a cylindrical ceramic rod and is packed as a MELF resistor. The Pulse Load High Voltage MELF Resistor provides better thermal dissipation than chip resistors. Firstohm is a high-quality Pulse Load High Voltage MELF Resister - PVM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Surge Safety Resistor - SSR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-surge_safety_resistor-SSR.html): Manufacturer of Thim film axial leaded anti-surge resistor. The Surge Safety Resistor (SSR series) features a power rating from 0.25W to 5W, with resistance ranging from 10 ohm to 330K ohm. Designed to replace carbon or ceramic composition resistors, the SSR series is a good choice for anti-surge applications such as fuel ignition systems, power charging/discharging circuits, and ECG cables to absorb harmful surge energy, thereby preventing the hazard of fire and circuit damage caused by surge energy with a flameproof coating. Products comply with RoHS requirements and do not contain substances of very high concern identified by the European Chemicals Agency. Firstohm is a high-quality Surge Safety Resistor - SSR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Surge Resistant MELF Resistor - SRM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-surge_resistant_MELF_resistor-SRM.html): Manufacturer of Special conductive thin film resistors similar to CMA0204 / CMB0207. The Surge Resistant MELF Resistor features a power rating from 0.25W to 3W, with a resistance range from 0.1Ω to 2.2MΩ. It has the advantages of tight tolerance compared to other branded wire wound resistors, with ±1%~±5% tolerances, and maximum permissible surge voltage up to 10KV. It is equipped with higher levels of performance regarding inrush current or surge damage from the environment. It is AEC-Q200 certified and anti-sulfur. It has an SMD structure and the sizes are the same as flat chip resistors. It has been tested and certified according to DIN EN IEC 62368-1 (VDE 0868-1):2021-05 Anhang/Annex G.10; EN IEC 62368-1:2020+A11:2020 Anhang/Annex G.10 (except SRM204 type) with VDE license number 40043961 and VDE license number 40054118. Firstohm is a high-quality Surge Resistant MELF Resistor - SRM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Wire Wound MELF Resistors - SWM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_wire_wound_MELF_resistors-SWM.html): Manufacturer of MELF resistor, high pulse load resistor. The Anti-Surge Wire Wound MELF Resistor (SWM) features a power rating from 1W to 4W, with resistances ranging from 1 ohm to 1.2K ohm, and tolerance of ±1%, ±2%, and ±5%. The SWM series is applied in high surge applications such as high rush current protection for power capacitors, motor start-up protection, Electric Vehicle, renewable energy storage, etc., to absorb harmful surge energy, thereby preventing the hazard of circuit damage caused by surge energy. Due to its SMD-enabled structure with MELF style, it is better in heat dissipation than chip resistor, and it has a stronger mechanical structure to endure vibration and thermal shock. The electrodes are enhanced to weld more reliably against surge. SWM's structure has been given patents approval from: Taiwan patent number: M530462 Japan patent number: 3208923 China patent number: ZL201490001291.X Korean patent number: 20-0486309 United States patent number: US9978483B2 Our products meet RoHS requirements and do not contain substances of very high concern identified by the European Chemicals Agency. They are Anti-sulfur and AEC-Q200 certified. Firstohm is a high-quality Anti-Surge Wire Wound MELF Resistors - SWM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Wire Wound MELF Resistors-Xseries - SWMX | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_wire_wound_MELF_resistors-X-series-SWMX.html): Manufacturer of Wire wound SMD resistor with positive temperature coefficient characteristic against the surge.. The Anti-Surge Wire Wound MELF Resistor X series (SWMX) features a power rating of 1W, with a resistance range from 1 ohm to 150 ohm, and a tolerance of ±5%. The SWMX series is applied in high surge applications such as high rush current protection for power capacitors, motor start-up protection, Electric vehicles, renewable energy storage, etc., to absorb harmful surge energy, thus preventing the hazard of circuit damage caused by surge energy. Due to its SMD-enabled structure with MELF style, it is better in heat dissipation than chip resistor, and it has a stronger mechanical structure to endure vibration and thermal shock. The electrodes are enhanced weld spots that have become more reliable against surge. The SWMX's structure has been given patent approval from: Taiwan patent number: I637420 Japan patent number: 6836669 China patent number: ZL201780088781.6 United States patent number: US10170266B2 Firstohm is a high-quality Anti-Surge Wire Wound MELF Resistors-Xseries - SWMX, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Wire Wound Resistors - SWA | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_wire_wound_resistors-SWA.html): Manufacturer of Axial Leaded Fixed resistor, High pulse load resistor, anti-surge. The Anti-Surge Wirewound Resistor (SWA series) offers a power rating from 1W to 6W, with a resistance range from 100m ohm to 1.2K ohm. The enhanced weld spot is not broken by surge impact, and the alloy wire can absorb harmful surge energy, making it suitable for high surge applications such as rush current protection of power capacitors, motor start-up protection, car & motorcycle engine ignition, thereby preventing the hazard of circuit damage caused by surge energy. The SWA's structure has been given patent approval from: Taiwan patent number: M530462 Japan patent number: 3208923 China patent number: ZL201490001291.X Korean patent number: 20-0486309 United States patent number: US9978483B2 Firstohm is a high-quality Anti-Surge Wire Wound Resistors - SWA, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Wire Wound Fast-Fuse MELF Resistors - SWMT | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_wire_wound_fast-fuse_MELF_resistors-SWMT.html): Manufacturer of SMD resistor, Power resistor with Fast-Fuse function. The Anti-Surge Wirewound Fast-Fuse MELF Resistor (SWMT), with an SMD-enabled structure, features a power rating from 1W to 4W, with resistances ranging from 1 ohm to 470 ohm. The enhanced welded spot between the alloy wire and the metal cap is reliable against surge. RoHS / REACH Compliant. The Anti-Surge Wirewound Fast-Fuse MELF Resistor possesses a stronger mechanical structure to endure vibration and thermal shock, aimed at a Fast-acting fuse device for high-power applications. In fact, the SWMT series is excellent in heat dissipation and offers surge withstanding performance, exceeding that of chip resistor. To further enhance reliability, the resistors feature an advanced combined anti-surge & fast-fuse structure; the embedded thermal fuse protects the circuit against overheating in electronic products. Flameproof multi-layer coating equivalent to UL 94 V-0, safety, and fusion test equivalent to UL 1412. SWMT's structure has been given patent approval from: Taiwan patent number: I637420 China patent number: ZL201780088781.6 Japan patent number: 6836669 United States patent number: US10170266B2 Firstohm is a high-quality Anti-Surge Wire Wound Fast-Fuse MELF Resistors - SWMT, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-Surge Wire Wound Fast-Fuse Resistors - SWAT | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-anti-surge_wire_wound_fast-fuse_resistors-SWAT.html): Manufacturer of Axial lead fixed resistor with fast fuse function, high pulse load. The comprehensive Anti-Surge Wire Wound Fast-Fuse Resistor (SWAT series) features a power rating from 1W to 3W, with resistance ranging from 1 ohm to 470 ohm. SWAT is suitable for Fast-acting fuse devices for high-power applications. Meanwhile, the enhancement of the welded spot makes it reliable against surge. In other words, SWAT is an advanced combined anti-surge & fast-fuse function in one resistor. Flameproof multi-layer coating equivalent to UL 94 V-0. Thermal fuse protects against overheating in electronic products and meets fusion test of UL 1412. Our products meet RoHS / REACH Compliance. Reflow-soldering safe. Low T.C.R ensures stable power output. SWAT's structure has been given patent approval from: Taiwan patent number: I637420 China patent number: ZL201780088781.6 Japan patent number: 6836669 United States patent number: US10170266B2 Firstohm is a high-quality Anti-Surge Wire Wound Fast-Fuse Resistors - SWAT, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Precision Resistor - [Precision Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-precision_resistor.html): Manufacturer of Fixed resistors, MELF and THT style.. The precision resistors have tight tolerance and low temperature coefficient (T.C.R) when compared with normal resistors. Firstohm defines if the resistor’s tolerance is lower than ±1% and T.C.R narrows down within ±100 ppm/℃, it as a precision resistor. Firstohm's precision resistor is a type of metal thin film resistor that supports a wide range of resistance values with low T.C.R, available in both SMD and leaded packages for customer selection. Please refer to the information below: Firstohm is a high-quality Precision Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Film Fixed Resistor - M Series | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_resistor-MM.html): Manufacturer of Special tin-plated electrolytic copper lead wire. The Metal Film Fixed Resistor (M series) features a power rating from 0.25W to 0.6W and the resistance range from 0.1 ohm to 10M ohm. It offers excellent stability with special tin-plated electrolytic copper lead wire and tight tolerance. The M series is widely applied to consumer products, testing instruments, meters, telecommunication, and medical equipment. Firstohm is a high-quality Metal Film Fixed Resistor - M Series, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Film MELF Resistor - MM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_resistor-MM.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style. The Metal Film MELF Resistor (MM) is designed in a cylindrical shape and Metal Electrode Leadless Face. Its dimensions are the same as SMD chip resistors, with a rated power from 0.16W to 0.5W and resistance range from 0.51 ohm to 10M ohm. It has superior reliability and stability since the MELF package is better in heat dissipation than chip resistor, and it has a stronger mechanical structure to endure vibration and thermal shock. Firstohm is a high-quality Metal Film MELF Resistor - MM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Film MELF Precision Resistor - MMP | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_precision_resistor-MMP.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style. The Metal Film MELF Precision Resistor (MMP) features a power rating from 0.16W to 1W, a resistance range from 10 ohm to 1M ohm, and with tight tolerance down to ±0.1%, making it the perfect choice for modern professional electronics where reliability and stability are major concerns. Its SMD enabled structure with MELF style is better in heat dissipation than chip resistor, and it has a stronger mechanical structure to endure vibration and thermal shock. The Metal Film MELF Precision Resistor is the most precision resistor in Firstohm's product catalog. Firstohm is a high-quality Metal Film MELF Precision Resistor - MMP, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Film Precision Resistor - MP | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_precision_resistor-MMP.html): Manufacturer of High precision thin film resistors, anti-surge, THT resistor. The Metal Film Precision Resistors (MP series) feature a power rating from 0.166W to 0.5W, with a resistance range from 10 ohm to 1M ohm. They have the advantages of tight tolerance and low T.C.R compared to other resistors. Conformal multi-layer coating. Color code per MIL & EIA standards. Special tin-plated electrolytic copper lead wire. Products meet RoHS requirements and do not contain substances of very high concern identified by the European Chemicals Agency. Firstohm is a high-quality Metal Film Precision Resistor - MP, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Professional Metal Film Axial Resistor - PMA | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_film_MELF_precision_resistor-MMP.html): Manufacturer of High precision resistors, Thin film resistor. The Professional Metal Film Axial Resistor (PMA series) features conformal multi-layer coating and superior power handling, offering a power rating from 0.4W to 1.2W, a resistance range from 1 ohm to 4.7M ohm, and tolerance from ±0.1% to ±5%. It provides excellent stability and a low temperature coefficient. Firstohm is a high-quality Professional Metal Film Axial Resistor - PMA, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Stability Resistor - [Stability Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-stability_resistor.html): Manufacturer of Fixed resistors, MELF and THT style.. After a prolonged period of electric load, the resistance value will not return to its initial value. Thus, stability defines the long-term variations of the resistance. In the case of long-term applications, you must consider the stability of the resistor, which determines the reliability and life cycle of your products as well. Firstohm stability resistors feature a wide resistance range, high peak power, ability to withstand thermal cycling and shocks, and deliver tight tolerance, all of which are benefits from the thin film resistor and MELF package. Firstohm is a high-quality Stability Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Enhanced Film Power MELF Resistor - EFP | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-enhanced_film_power_MELF_resistor-EFP.html): Manufacturer of SMD enabled structure, MELF 0204/0207/0309/0411/0515. The Enhanced Film Power MELF Resistor (EFP series) delivers high power in compact packages and features a power rating from 0.5W to 5W, with a resistance range from 0.5 ohm to 10M ohm. It possesses superior reliability and stability due to the MELF package. Its SMD enabled structure is better in heat dissipation than a chip resistor, and it has a stronger mechanical structure to withstand vibration and thermal shock. The Enhanced Film Power MELF Resistor is suitable for applications such as power supply, telecommunication, medical, and lighting. Firstohm is a high-quality Enhanced Film Power MELF Resistor - EFP, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Enhanced Film Fixed Resistor - EFR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-enhanced_film_power_MELF_resistor-EFP.html): Manufacturer of High power handling in small size, Anti-surge capability. The Enhanced Film Fixed Resistor (EFR series) offers high power handling in a small size, with a power rating from 0.5W to 5W and a resistance range from 1 ohm to 1M ohm. It is used to control the current as a limiter with superior anti-surge capability, making it suitable for applications in the power supply, medical, LED lighting, and industrial automation. Firstohm is a high-quality Enhanced Film Fixed Resistor - EFR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Stabilized Film Power MELF Resistor - SFP | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-Stabilized_Film_Power_MELF_resistor-SFP.html): Manufacturer of Low TCR, tight tolerance, high power, MELF style.. The Stabilized Film Power MELF Resistor (SFP series) is optimized for heat dissipation, featuring a low temperature coefficient and tolerances, and supports a power rating from 0.4W to 3W, with a resistance range from 0.5 ohm to 10M ohm. The resistance is most stabilized after long-term operation due to its superior metal film coating on the cylindrical ceramic rod. Its SMD-enabled structure with MELF style provides better heat dissipation than a chip resistor, along with a stronger mechanical structure to withstand vibration and thermal shock. The Firstohm SFP series serves as the best alternative to MMA0204/MMB0207. Firstohm is a high-quality Stabilized Film Power MELF Resistor - SFP, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Stabilized Metal Film MELF Resistor - SM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-stabilized_metal_film_MELF_resistor-SM.html): Manufacturer of Low TCR, tight tolerance, long term stability, MELF style.. The Stabilized Metal Film MELF Resistor (SM series) features a power rating ranging from 0.25W to 0.5W, with resistances ranging from 0.51 ohm to 10M ohm and resistance tolerance from ±1% to ±5%. It boasts anti-surge capability, making it suitable for long-term usage. With an SMD-enabled structure, it offers excellent solderability and better heat dissipation than chip resistors, as well as a stronger mechanical structure to withstand vibration and thermal shock. Firstohm is a high-quality Stabilized Metal Film MELF Resistor - SM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## High Voltage Resistor - [High Voltage Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-High_Voltage_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. The Firstohm High Voltage Resistor is designed to withstand higher working voltage, far exceeding that of general-purpose resistors. Its special conductive film is created through in-house research and development, making it suitable for applications such as high voltage power supply, medical equipment, industrial automation, and more. In 2004, the High Voltage Resistor (HVR) underwent testing and certification according to DIN EN 60065 (VDE 0860): 2015-11 clause 14.2a) by VDE Lab. This shows its superior safety compared to those without VDE test approval. Firstohm is a high-quality High Voltage Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Voltage MELF Resistor - HVM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_voltage_MELF_resistor-HVM.html): Manufacturer of SMD enabled structure, MELF style. The High Voltage MELF Resistor (HVM series) features an SMD-enabled structure and high power in small packages, with a power rating ranging from 0.16W to 3W and a resistance range from 100K ohm to 68M ohm. It is capable of handling much higher working voltage than general-purpose resistors and is better at heat dissipation than chip resistors. Additionally, it boasts a stronger mechanical structure to withstand vibration and thermal shock. Firstohm is a high-quality High Voltage MELF Resistor - HVM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Voltage Fixed Resistor - HVR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_voltage_fixed_resistor-HVR.html): Manufacturer of Special conductive film withstands high voltage. The High Voltage Resistor (HVR series) is equipped with a special conductive film that withstands high voltage. It features a power rating ranging from 0.25W to 3W and a resistance range from 100K ohm to 68M ohm, with a maximum working voltage far exceeding that of general-purpose resistors. This makes it suitable for applications such as power supply and high voltage detection. It has been approved to meet the safety requirements of VDE0860, IEC 60065 clause 14.2a, and UL 1676 in Y2004. Firstohm is a high-quality High Voltage Fixed Resistor - HVR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Medium Voltage Resistor - MVR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-medium_voltage_resistor-MVR.html): Manufacturer of One of high voltage resistor with THT style.. The Medium Voltage Resistor (MVR series) adopts a THT style and features a power rating ranging from 0.25W to 2W. It has a resistance range from 47 ohm to 100M ohm, with resistance tolerance ranging from ±0.1% to ±5%. Additionally, the maximum working voltage ranges from 400V(RMS) to 5KV(RMS). This series serves as a low-cost alternative to metal glazed resistors, and is especially suitable for SMPS & lighting devices. Firstohm is a high-quality Medium Voltage Resistor - MVR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [ESD Surge MELF Absorber - ESM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-ESD_surge_MELF_absorber-ESM.html): Manufacturer of SMD enabled structure, 0204 MELF style. The ESD Surge MELF Absorber (ESM204) features an SMD enabled structure, providing protection through sparking over the porous layer when the surge exceeds the spark-over voltage. Thanks to its superior reliability and stability, the resistor excels in heat dissipation compared to chip resistors and possesses a stronger mechanical structure to endure vibration and thermal shock. This makes it suitable for telephone, fax machines, and XDSL applications. Firstohm is a high-quality ESD Surge MELF Absorber - ESM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Current Sense Resistor - [Current Sense Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-current_sense_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. For Current Sense Resistors, they feature a high power rating and low resistance value. Hence, the power dissipation of these Current Sense Resistors becomes more important for their lifetime. Firstohm’s cylindrical axial leaded resistor and MELF packing are better solutions for heat dissipation. Our current sense resistors are widely used in applications such as chargers, switching power supply, LED lighting driver, battery management, and so on. They represent the lowest ohm value in the Firstohm product portfolio, so if you are interested in current sense resistors, please kindly refer to below. Firstohm is a high-quality Current Sense Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Current Sense MELF Resistor - CSM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-current_sense_MELF_resistor-CSM.html): Manufacturer of SMD enabled structure, Low ohmic value. The Current Sense MELF Resistor (CSM series) features a power rating from 0.5W to 3W, with resistance ranging from 10m ohm to 511m ohm. It boasts an SMD enabled structure with excellent solderability. This resistor is better in heat dissipation than a chip resistor (Especially suitable for air cooling) and has a stronger mechanical structure to endure vibration and thermal shock. Firstohm is a high-quality Current Sense MELF Resistor - CSM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Automotive Grade Resistor - [Automotive Grade Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-automotive_grade_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF style.. Firstohm's automotive-grade resistors are compliant with AEC-Q200 and verified by international standards of passive components ANSI-EIA-977-Anti-Sulfuration, making them suitable for applications in Automotive Drivers, Automotive Body Electronics, and Automotive Battery Management Systems. All electronic equipment in an automotive setting is required to meet ISO7637/16750, either 5a or 5b pulse. Firstohm's automotive-grade resistors help customers achieve cost reduction. Firstohm is a high-quality Automotive Grade Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Metal Film MELF Resistor - MM102 | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_metal_film_MELF_resistor-MM102.html): Manufacturer of SMD enabled structure, 0102 MELF style. Metal Film MELF Resistor (MM102) is in a cylindrical shape and features Metal Electrode Leadless Faces, with a power rating of 0.2W and a resistance range from 0.22 ohm to 2.2M ohm. The dimension is the same as flat chip resistors (0805), providing superior reliability and stability, along with better heat dissipation than chip resistors, and a stronger mechanical structure to endure vibration and thermal shock. It is AEC-Q200 certified. Firstohm is a high-quality Vehicle Grade Metal Film MELF Resistor - MM102, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Metal Film MELF Resistor - MM(V) | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_metal_film_MELF_resistor-MMV.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style. Vehicle Grade Metal Film MELF Resistor [MM(V) series] is in a cylindrical shape with Metal Electrode Leadless Faces, featuring a power rating from 0.25W to 0.5W and a resistance range from 0.47 ohm to 10M ohm. It is better in heat dissipation than a chip resistor and has a stronger mechanical structure to endure vibration and thermal shock. Due to its superior reliability and stability for vehicle design, it is AEC-Q200 certified. Firstohm is a high-quality Vehicle Grade Metal Film MELF Resistor - MM(V), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Metal Film MELF Precision Resistor - MMP(V) | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_metal_film_MELF_Precision_resistor-MMP-V.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style. Vehicle grade Metal Film MELF Precision Resistor is the best choice for automotive applications, where reliability and stability are of major concern. It features a power rating from 0.25W to 0.5W, a resistance value range from 10 ohm to 1M ohm with tight tolerance down to 0.1%, and a maximum operating temperature between -55℃ and +155℃. It has a stronger mechanical structure to endure vibration and thermal shock. AEC-Q200 certified. Firstohm is a high-quality Vehicle Grade Metal Film MELF Precision Resistor - MMP(V), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Stabilized Film Power MELF Resistor - SFP(V) | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_stabilized_film_power_MELF_resistor-SFP-V.html): Manufacturer of Automotive grade, power MELF resistor, AEC-Q200 certification.. Vehicle Grade Stabilized Film Power MELF Resistor (SFP(V) series) features a power rating from 0.4W to 3W, with a resistance range from 0.22 ohm to 1M ohm. It is Anti-Sulfur and AEC-Q200 certified. The maximum working voltage depends on the power rating of the resistor, ranging from 200V to 400V. The Maximum overload voltage is twice the maximum working voltage, ranging from 400V to 800V. It is suitable for IGBT gate driver resistors, capacitor charge/discharge resistors, battery management systems, etc. The Enabled SMD structure and the sizes are the same as flat chip resistors, providing alternatives for each other. Firstohm is a high-quality Vehicle Grade Stabilized Film Power MELF Resistor - SFP(V), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Surge Resistant MELF Resistor - SRM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_surge_resistant_MELF_resistor-SRM.html): Manufacturer of Special conductive thin film resistors, MELF style.. Vehicle Grade Surge Resistant MELF Resistor features a power rating from 0.25W to 3W, with resistance range from 0.1Ω to 2.2MΩ. It has the advantage of tight tolerance compared to other branded wire wound resistors, with ±1%~±5% tolerance. It can withstand maximum permissible surge voltage up to 10KV, and is equipped with higher levels of performance regarding inrush current or surge damage from the environment. It is AEC-Q200 certified and Anti-Sulfur. The resistor has an enabled SMD structure, and the sizes are the same as flat chip resistors. It has been tested and certified according to DIN EN IEC 62368-1 (VDE 0868-1):2021-05 Anhang/Annex G.10; EN IEC 62368-1:2020+A11:2020 Anhang/Annex G.10 (except SRM204 type). VDE license number 40043961 VDE license number 40054118. Firstohm is a high-quality Vehicle Grade Surge Resistant MELF Resistor - SRM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Vehicle Grade Anti-Surge Wire Wound MELF Resistors - SWM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-vehicle_grade_anti-surge_wire_wound_MELF_resistors-SWM.html): Manufacturer of MELF style(SMD), high pulse load resistor. Vehicle Grade Anti-Surge Wire Wound MELF Resistor (SWM series) is offered in a resistance range of 1 ohm to 1.2K ohm. The enabled SMD structure with MELF style is better in heat dissipation than a chip resistor, and it has a stronger mechanical structure to endure vibration and thermal shock. The electrode-enhanced weld spot is reliable against surge. Our products meet RoHS requirements and do not contain substances of very high concern identified by the European Chemicals Agency. They are AEC-Q200 certified. Vehicle Grade SWM series is applied in high surge applications such as high rush current protection for power capacitors, motor start-up protection, car & motorcycle engine ignition, etc., to absorb harmful surge energy, thus preventing the hazard of circuit damage caused by surge energy. The SWM's structure is given patent approval from: Taiwan patent number: M530462 Japan patent number: 3208923 China patent number: ZL201490001291.X Korean patent number: 20-0486309 United States patent number: US9978483B2 Firstohm is a high-quality Vehicle Grade Anti-Surge Wire Wound MELF Resistors - SWM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## High Power Resistor - [High Power Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_power_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with THT style.. Firstohm High Power Resistor is made with a superior ceramic core, which can dissipate heat efficiently, and it is possible to replace cement resistors. The axial lead of a thin film resistor or wirewound resistor can be selected for applications, suitable for switching power supply, automated machines, voltage regulation, charge/discharge capacitors, and so on. Firstohm is a high-quality High Power Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Metal Oxide Film Fixed Resistor - MO | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-metal_oxide_film_fixed_resistor-MO.html): Manufacturer of High power, Substitute for carbon film resistor, THT style.. Metal Oxide Film Fixed Resistor (MO) features a power rating from 0.5W to 7W and a resistance range from 0.1 ohm to 220K ohm. The standard tolerance is set at ±5% only, with a TCR of ±300PPM/℃. When compared with a metal film resistor, MO can support higher power requirements and withstand large pulse loads in high ambient temperatures while maintaining long-term stability. It is flameproof with multi-layer coating equivalent to UL 94 V-0 and is solvent resistant. Firstohm is a high-quality Metal Oxide Film Fixed Resistor - MO, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Power Metal Film Resistor - PWR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-power_metal_film_resistor-PWR.html): Manufacturer of Fixed resistor with fusing characteristics, anti-surge, THT resistor. Power Metal Film Resistor(PWR) features a power rating from 0.6W to 2W, resistance range from 0.22Ω to 1MΩ. The tolerance and temperature coefficient are setup at ±5% and ±250PPM/℃ by ex-work default. Products meet RoHS requirements and do not contain substances of very high concern identified by the European Chemicals Agency. Firstohm is a high-quality Power Metal Film Resistor - PWR, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Wire Wound Resistors - WA | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-wire_wound_resistors-WA.html): Manufacturer of Axial Leaded Fixed resistor, high power. Wire Wound Resistor (WA series) features a power rating from 0.5W to 8W and a resistance range from 100m ohm to 3.3K ohm. It can withstand large loads at high ambient temperatures with long-term stability. The resistor has a flameproof multi-layer coating equivalent to UL 94 V-0 and has undergone an overload test per UL 1412. The color code follows MIL & EIA standards. Additionally, it is equipped with special tin-plated electrolytic copper lead wires. Firstohm is a high-quality Wire Wound Resistors - WA, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Circuit Protection Resistor - [Circuit Protection Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-circuit_protection_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. Firstohm Circuit Protection Resistor is a very special design for various applications such as below: Spark Plug Socket: Ignition noise suppression resistor(ISC/ISW) Lighting: Slug resistor center coated(SLC) Electronic firecracker: Ignition resistor(IG) For Spark Slug Socket, the resistors are embedded in the wire acting as a current limiter. Firstohm is a high-quality Circuit Protection Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Composite Film Type Ceramic Composition Resistor - C3 | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-composite_film_type_ceramic_composition_resistor-C3.html): Manufacturer of Conforms to ANSI/AAMI EC53:2013/ IEC 60601-2-27:2011. Firstohm Ceramic Composition Resistor features a power rating at 1W, resistance range from 33 ohm to 22K ohm, it is excellent in anti-pulse characteristics at the tolerance of ±5%~±20%, designed to replace K0A ceramic resistor. According to Firstohm's testing report, it can withstand the defibrillation pulse tests described in AAMI EC53/IEC 60601-2-27, suitable for ECG cable. Or the other high voltage circuits such as X-ray generators and electron microscopes. Firstohm is a high-quality Composite Film Type Ceramic Composition Resistor - C3, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Composite Film Type Ceramic Composition MELF Resistor - C3M100 | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-composite_film_type_ceramic_composition_MELF_resistor-C3M100.html): Manufacturer of Suitable replacement for ceramic composition resistors. Ceramic Composition MELF Resistor features a power rating at 1W, resistance range from 33 ohm to 22K ohm, the ceramic rod is excellent in anti-pulse characteristics at the tolerance of ±5%~±20%. It possesses a stronger mechanical structure to endure vibration and thermal shock by SMD enabled structure of the MELF package. Firstohm is a high-quality Composite Film Type Ceramic Composition MELF Resistor - C3M100, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Ignition Fixed Resistor - IG | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-ceramic_film_composite_type_ignition_noise_suppression_resistor-ISC.html): Manufacturer of Special coating technique to ensure fast ignition. Ignition Fixed Resistor (IG16) features a power rating of 0.16W and a resistance range from 1 ohm to 150 ohms. It utilizes a special conductive film designed to fuse at high temperatures, automatically cutting off after fusing to prevent sustaining fire hazards. The resistor helps prolong the lifespan of the ignition components. Firstohm is a high-quality Ignition Fixed Resistor - IG, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Ceramic film composite type Ignition Noise Suppression Resistor - ISC | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-ceramic_film_composite_type_ignition_noise_suppression_resistor-ISC.html): Manufacturer of Dedicatedly designed for high voltage spark ignition systems.. Ignition Noise Suppression Resistor (ISC) is a ceramic film resistor with SMD enabled structure, features a power rating from 0.5W to 3W, resistance range from 1K ohm to 10K ohm. MELF package is better in heat dissipation than chip resistor and stronger mechanical structure to endure vibration and thermal shock, dedicatedly designed for high voltage spark ignition systems for vehicles. Firstohm is a high-quality Ceramic film composite type Ignition Noise Suppression Resistor - ISC, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Wire wound type Ignition Noise Suppression Resistor - ISW | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-wire_wound_type_ignition_noise_suppression_resistor-ISW.html): Manufacturer of Dedicatedly designed for high voltage spark ignition systems.. Ignition Noise Suppression Resistor (ISW) is a wirewound resistor with an SMD-enabled structure, featuring a power rating from 2W to 3W and a resistance range from 1K ohm to 5K ohm. The MELF package provides better heat dissipation than a chip resistor and a stronger mechanical structure to endure vibration and thermal shock. It is dedicatedly designed for high voltage spark ignition systems for vehicles. Firstohm is a high-quality Wire wound type Ignition Noise Suppression Resistor - ISW, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Slug Resistor Center Coated - SLC | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-slug_resistor_center_coated-SLC.html): Manufacturer of Thin film fixed resistor, MELF style.. Slug Resistor Center Coated (SLC series) features a power rating from 0.16W to 0.5W and resistance ranges from 1 ohm to 9.1M ohm. It is suitable for Clip-in (embedded) applications like switches with neon indicators. Due to its specially treated metal caps and enhanced conductive film, it can withstand abrasions, impacts, and corrosions, reducing contact resistance during operation. Firstohm is a high-quality Slug Resistor Center Coated - SLC, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Fusible Resistor - [Fusible Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-fusible_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. Firstohm Fusible Resistor is a type of thin film resistor serving as a current limiter in normal operation. When the power exceeds its rated power, it will become an open circuit to protect the other components, effectively acting as a fuse. When the power reaches 16 times the rated power, the resistor will fuse within 60 seconds. Please check the detailed information in the datasheet or contact us for more information. Firstohm is a high-quality Fusible Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Fusible Fixed Resistor - FGE | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-fusible_fixed_resistor-FGE.html): Manufacturer of Through hole resistor combined with fuse. Fusible Resistor (FGE series) with axial leaded type, features a power rating from 0.25W to 3W, resistance range from 2.2 ohms to 15K ohms, and flameproof feature equivalent to overload test UL 1412. The fusible resistor is a special resistor made to protect every circuit. Firstohm is a high-quality Fusible Fixed Resistor - FGE, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Fusible MELF Resistor - FM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-fusible_MELF_resistor-FM.html): Manufacturer of SMD enabled structure, 0207 MELF style. Fusible MELF Resistor (FM) is an SMD-enabled structure with MELF 0207 size, featuring a power rating from 0.33W to 1W and a resistance range from 2.2 ohms to 10K ohms, which is better in heat dissipation than a chip resistor and stronger in mechanical structure to endure vibration and thermal shock. The fusible resistor is a special resistor made to protect every circuit. Firstohm is a high-quality Fusible MELF Resistor - FM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Short Circuit Protection Resistor - SCP | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-short_circuit_protection_resistor-SCP.html): Manufacturer of Fixed resistor combine with fuse, THT resistor. Short Circuit Protection Resistor (SCP series) features a power rating from 0.5W to 3W and a resistance range from 2.2 ohm to 10K ohm. It possesses an advanced multi-functional design such as cut-off on overload or accidental short circuit, and withstands transient voltage for power-line coupling. Additionally, it has a flameproof multi-layer coating equivalent to UL 94 V-0 and has undergone an overload test per UL 1412. It is a possible alternative to wirewound resistors. Firstohm is a high-quality Short Circuit Protection Resistor - SCP, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Jumper Resistor - [Jumper Resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-jumper_resistor.html): Manufacturer of Fixed resistors, cylindrical shape with MELF and THT style.. The Jumper Resistor is also known as a zero-ohm resistor. In fact, it is a kind of special-purpose resistor, not a real zero value resistance. For some reason, electronics designers frequently use jumper resistors in the circuit for jumping, debugging, PCB layout, and so on. Firstohm’s Jumper Resistors are available in many different amperages, such as 2A, 3A, 4A, and 5A for your choice. Please refer to the attached datasheets or contact us. Firstohm is a high-quality Jumper Resistor, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Zero Ohm Metal Film MELF Resistor - ZMM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-zero_ohm_metal_film_MELF_resistor-ZMM.html): Manufacturer of Jumper, low ohm, thin film resistor with MELF style.. Zero Ohm Metal Film MELF Resistor (ZMM) is useful as configuration jumpers. In fact, it’s not a real zero-ohm resistor, but a lower resistance than 20m ohm to sustain maximum current from 2A to 4A with MELF 0204 or MELF 0207 packages. The zero-ohm resistors can be safely utilized to pass high current. Firstohm is a high-quality Zero Ohm Metal Film MELF Resistor - ZMM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Zero Ohm Metal Film Resistor - ZOM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-zero_ohm_metal_film_resistor-ZOM.html): Manufacturer of Jumper, axial leaded, low ohm, thin film resistor with THT style. Zero-Ohm Metal Film Resistor (ZOM) is often called a jumper resistor, designed to link circuits like a wire. Zero-Ohm Metal Film Resistors create options with less space and cost. These lead-enabled jumper resistors are designed for applications that require power handling with resistance < 10m ohm (ZOM207, maximum current 5A) at an operating temperature range of -55°C to +155°C. These new metal resistors are distinctively suited as true zero-ohm resistors. Firstohm is a high-quality Zero Ohm Metal Film Resistor - ZOM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## High Frequency Resistor - HFT - [High Frequency Resistor - HFT | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-high_frequency_resistor-HFT.html): Manufacturer of SMD enabled structure, MELF style. High Frequency Terminator Resistor (HFT) is an SMD-enabled structure with MELF 0102/0204/0207/0309 size, featuring a power rating from 0.2W to 2W with exceptional frequency response. It is better in heat dissipation than chip resistors and has a stronger mechanical structure to endure vibration and thermal shock. It's suitable for RF connector applications. Firstohm is a high-quality High Frequency Resistor - HFT, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 25ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102F25R0TKZTR3K0_01412.html): The High Frequency Terminator Resistor (HFT102), 0.2W 25ohm 1% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 25ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 50ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102F50R0TKZTR3K0_01413.html): The High Frequency Terminator Resistor (HFT102), 0.2W 50ohm 1% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 50ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 75ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102F75R0TKZTR3K0_01414.html): The High Frequency Terminator Resistor (HFT102), 0.2W 75ohm 1% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 75ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 25ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102J25R0TKZTR3K0_01415.html): The High Frequency Terminator Resistor (HFT102), 0.2W 25ohm 5% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 25ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 50ohm5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102J50R0TKZTR3K0_01416.html): The High Frequency Terminator Resistor (HFT102), 0.2W 50ohm 5% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 50ohm5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.2W 75ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT102J75R0TKZTR3K0_01417.html): The High Frequency Terminator Resistor (HFT102), 0.2W 75ohm 5% is an SMD structure with MELF 0102 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.2W 75ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 25ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204F25R0TKZTR3K0_01424.html): The High Frequency Terminator Resistor (HFT204), 0.25W 25ohm 1% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 25ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 50ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204F50R0TKZTR3K0_01425.html): The High Frequency Terminator Resistor (HFT204), 0.25W 50ohm 1% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 50ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 75ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204F75R0TKZTR3K0_01426.html): The High Frequency Terminator Resistor (HFT204), 0.25W 75ohm 1% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 75ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 25ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204J25R0TKZTR3K0_01427.html): The High Frequency Terminator Resistor (HFT204), 0.25W 25ohm 5% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 25ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 50ohm5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204J50R0TKZTR3K0_01428.html): The High Frequency Terminator Resistor (HFT204), 0.25W 50ohm 5% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 50ohm5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.25W 75ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT204J75R0TKZTR3K0_01429.html): The High Frequency Terminator Resistor (HFT204), 0.25W 75ohm 5% is an SMD structure with MELF 0204 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.25W 75ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 25ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207F25R0TKZTR2K0_01430.html): The High Frequency Terminator Resistor (HFT207), 0.33W 25ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 25ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 50ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207F50R0TKZTR2K0_01431.html): The High Frequency Terminator Resistor (HFT207), 0.33W 50ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 50ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 75ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207F75R0TKZTR2K0_01432.html): The High Frequency Terminator Resistor (HFT207), 0.33W 75ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 75ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 25ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207J25R0TKZTR2K0_01433.html): The High Frequency Terminator Resistor (HFT207), 0.33W 25ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 25ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 50ohm5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207J50R0TKZTR2K0_01434.html): The High Frequency Terminator Resistor (HFT207), 0.33W 50ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 50ohm5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (0.33W 75ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT207J75R0TKZTR2K0_01435.html): The High Frequency Terminator Resistor (HFT207), 0.33W 75ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (0.33W 75ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 25ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101F25R0TKZTR2K0_01406.html): The High Frequency Terminator Resistor (HFT101), 1W 25ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 25ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 50ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101F50R0TKZTR2K0_01407.html): The High Frequency Terminator Resistor (HFT101), 1W 50ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 50ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 75ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101F75R0TKZTR2K0_01408.html): The High Frequency Terminator Resistor (HFT101), 1W 75ohm 1% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 75ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 25ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101J25R0TKZTR2K0_01409.html): The High Frequency Terminator Resistor (HFT101), 1W 25ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 25ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 50ohm5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101J50R0TKZTR2K0_01410.html): The High Frequency Terminator Resistor (HFT101), 1W 50ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 50ohm5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (1W 75ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT101J75R0TKZTR2K0_01411.html): The High Frequency Terminator Resistor (HFT101), 1W 75ohm 5% is an SMD structure with MELF 0207 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (1W 75ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 25ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201F25R0TKZTR2K5_01418.html): The High Frequency Terminator Resistor (HFT201), 2W 25ohm 1% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 25ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 50ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201F50R0TKZTR2K5_01419.html): The High Frequency Terminator Resistor (HFT201), 2W 50ohm 1% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 50ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 75ohm 1%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201F75R0TKZTR2K5_01420.html): The High Frequency Terminator Resistor (HFT201), 2W 75ohm 1% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 75ohm 1%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 25ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201J25R0TKZTR2K5_01421.html): The High Frequency Terminator Resistor (HFT201), 2W 25ohm 5% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 25ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 50ohm5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201J50R0TKZTR2K5_01422.html): The High Frequency Terminator Resistor (HFT201), 2W 50ohm 5% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 50ohm5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High Frequency Terminator Resistor (2W 75ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/HFT201J75R0TKZTR2K5_01423.html): The High Frequency Terminator Resistor (HFT201), 2W 75ohm 5% is an SMD structure with MELF 0309 size, making it ideal for GHz operation in RF devices. The specialty series of MELF resistors from FIRSTOHM has been extended to many users worldwide. Firstohm is a high-quality High Frequency Terminator Resistor (2W 75ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Carbon Film MELF Resistor - CM - [Carbon Film MELF Resistor - CM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/category/CATE-carbon_film_MELF_resistor-CM.html): Manufacturer of SMD enabled structure, 0204/0207 MELF style.. The Firstohm Carbon Film Resistor with a cylindrical shape has excellent solderability termination and is better in heat dissipation than a chip resistor. It has an enabled SMD structure with MELF style and a stronger mechanical structure to endure vibration and thermal shock, making it suitable for applications such as consumer electronics or any other general purpose. Firstohm is a high-quality Carbon Film MELF Resistor - CM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 33ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J33R0TKZTR3K0_00490.html): Carbon Film MELF Resistor(CM) 0.25W 33ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 33ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 120ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J120RTKZTR3K0_00474.html): Carbon Film MELF Resistor(CM) 0.25W 120ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 120ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 150ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J150RTKZTR3K0_00476.html): Carbon Film MELF Resistor(CM) 0.25W 150ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 150ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 270ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J270RTKZTR3K0_00484.html): Carbon Film MELF Resistor(CM) 0.25W 270ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 270ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 330ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J330RTKZTR3K0_00488.html): Carbon Film MELF Resistor(CM) 0.25W 330ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 330ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 510ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J510RTKZTR3K0_00496.html): Carbon Film MELF Resistor(CM) 0.25W 510ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 510ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 1Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J1K00RTKZTR3K0_00479.html): Carbon Film MELF Resistor(CM) 0.25W 1Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 1Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 1.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J1K20RTKZTR3K0_00480.html): Carbon Film MELF Resistor(CM) 0.25W 1.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 1.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 1.5Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J1K50RTKZTR3K0_00481.html): Carbon Film MELF Resistor(CM) 0.25W 1.5Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 1.5Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 2.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J2K20RTKZTR3K0_00485.html): Carbon Film MELF Resistor(CM) 0.25W 2.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 2.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 2.4Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J2K40RTKZTR3K0_00486.html): Carbon Film MELF Resistor(CM) 0.25W 2.4Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 2.4Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 3.3Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J3K30RTKZTR3K0_00491.html): Carbon Film MELF Resistor(CM) 0.25W 3.3Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 3.3Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 3.9Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J3K90RTKZTR3K0_00492.html): Carbon Film MELF Resistor(CM) 0.25W 3.9Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 3.9Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 4.7Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J4K70RTKZTR3K0_00495.html): Carbon Film MELF Resistor(CM) 0.25W 4.7Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 4.7Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 10Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J10K0RTKZTR3K0_00473.html): Carbon Film MELF Resistor(CM) 0.25W 10Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 10Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 15Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J15K0RTKZTR3K0_00477.html): Carbon Film MELF Resistor(CM) 0.25W 15Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 15Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 22Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J22K0RTKZTR3K0_00483.html): Carbon Film MELF Resistor(CM) 0.25W 22Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 22Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 33Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J33K0RTKZTR3K0_00489.html): Carbon Film MELF Resistor(CM) 0.25W 33Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 33Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 47Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J47K0RTKZTR3K0_00494.html): Carbon Film MELF Resistor(CM) 0.25W 47Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 47Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 100Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J100KRTKZTR3K0_00472.html): Carbon Film MELF Resistor(CM) 0.25W 100Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 100Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 150Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J150KRTKZTR3K0_00475.html): Carbon Film MELF Resistor(CM) 0.25W 150Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 150Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 160Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J160KRTKZTR3K0_00478.html): Carbon Film MELF Resistor(CM) 0.25W 160Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 160Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 220Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J220KRTKZTR3K0_00482.html): Carbon Film MELF Resistor(CM) 0.25W 220Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 220Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 330Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J330KRTKZTR3K0_00487.html): Carbon Film MELF Resistor(CM) 0.25W 330Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 330Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 470Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J470KRTKZTR3K0_00493.html): Carbon Film MELF Resistor(CM) 0.25W 470Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 470Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.25W 680Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM204J680KRTKZTR3K0_00497.html): Carbon Film MELF Resistor(CM) 0.25W 680Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.25W 680Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 33ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J33R0TKZTR2K0_00516.html): Carbon Film MELF Resistor(CM) 0.33W 33ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 33ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 120ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J120RTKZTR2K0_00500.html): Carbon Film MELF Resistor(CM) 0.33W 120ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 120ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 150ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J150RTKZTR2K0_00502.html): Carbon Film MELF Resistor(CM) 0.33W 150ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 150ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 270ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J270RTKZTR2K0_00510.html): Carbon Film MELF Resistor(CM) 0.33W 270ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 270ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 330ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J330RTKZTR2K0_00514.html): Carbon Film MELF Resistor(CM) 0.33W 330ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 330ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 510ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J510RTKZTR2K0_00522.html): Carbon Film MELF Resistor(CM) 0.33W 510ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 510ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 1Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J1K00RTKZTR2K0_00505.html): Carbon Film MELF Resistor(CM) 0.33W 1Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 1Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 1.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J1K20RTKZTR2K0_00506.html): Carbon Film MELF Resistor(CM) 0.33W 1.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 1.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 1.5Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J1K50RTKZTR2K0_00507.html): Carbon Film MELF Resistor(CM) 0.33W 1.5Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 1.5Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 2.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J2K20RTKZTR2K0_00511.html): Carbon Film MELF Resistor(CM) 0.33W 2.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 2.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 2.4Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J2K40RTKZTR2K0_00512.html): Carbon Film MELF Resistor(CM) 0.33W 2.4Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 2.4Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor (0.33W 3.3Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J3K30RTKZTR2K0_00517.html): Carbon Film MELF Resistor(CM) 0.33W 3.3Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor (0.33W 3.3Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 3.9Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J3K90RTKZTR2K0_00518.html): Carbon Film MELF Resistor(CM) 0.33W 3.9Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 3.9Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 4.7Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J4K70RTKZTR2K0_00521.html): Carbon Film MELF Resistor(CM) 0.33W 4.7Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 4.7Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 10Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J10K0RTKZTR2K0_00499.html): Carbon Film MELF Resistor(CM) 0.33W 10Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 10Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 15Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J15K0RTKZTR2K0_00503.html): Carbon Film MELF Resistor(CM) 0.33W 15Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 15Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 22Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J22K0RTKZTR2K0_00509.html): Carbon Film MELF Resistor(CM) 0.33W 22Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 22Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 33Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J33K0RTKZTR2K0_00515.html): Carbon Film MELF Resistor(CM) 0.33W 33Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 33Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 47Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J47K0RTKZTR2K0_00520.html): Carbon Film MELF Resistor(CM) 0.33W 47Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 47Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 100Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J100KRTKZTR2K0_00498.html): Carbon Film MELF Resistor(CM) 0.33W 100Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 100Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 150Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J150KRTKZTR2K0_00501.html): Carbon Film MELF Resistor(CM) 0.33W 150Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 150Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 160Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J160KRTKZTR2K0_00504.html): Carbon Film MELF Resistor(CM) 0.33W 160Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 160Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 220Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J220KRTKZTR2K0_00508.html): Carbon Film MELF Resistor(CM) 0.33W 220Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 220Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 330Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J330KRTKZTR2K0_00513.html): Carbon Film MELF Resistor(CM) 0.33W 330Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 330Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 470Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J470KRTKZTR2K0_00519.html): Carbon Film MELF Resistor(CM) 0.33W 470Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 470Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.33W 680Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM207J680KRTKZTR2K0_00523.html): Carbon Film MELF Resistor(CM) 0.33W 680Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.33W 680Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 33ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J33R0TKZTR2K0_00542.html): Carbon Film MELF Resistor(CM) 0.5W 33ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 33ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 120ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J120RTKZTR2K0_00526.html): Carbon Film MELF Resistor(CM) 0.5W 120ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 120ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 150ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J150RTKZTR2K0_00528.html): Carbon Film MELF Resistor(CM) 0.5W 150ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 150ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 270ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J270RTKZTR2K0_00536.html): Carbon Film MELF Resistor(CM) 0.5W 270ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 270ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 330ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J330RTKZTR2K0_00540.html): Carbon Film MELF Resistor(CM) 0.5W 330ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 330ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 510ohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J510RTKZTR2K0_00548.html): Carbon Film MELF Resistor(CM) 0.5W 510ohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 510ohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 1Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J1K00RTKZTR2K0_00531.html): Carbon Film MELF Resistor(CM) 0.5W 1Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 1Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 1.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J1K20RTKZTR2K0_00532.html): Carbon Film MELF Resistor(CM) 0.5W 1.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 1.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 1.5Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J1K50RTKZTR2K0_00533.html): Carbon Film MELF Resistor(CM) 0.5W 1.5Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 1.5Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 2.2Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J2K20RTKZTR2K0_00537.html): Carbon Film MELF Resistor(CM) 0.5W 2.2Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 2.2Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 2.4Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J2K40RTKZTR2K0_00538.html): Carbon Film MELF Resistor(CM) 0.5W 2.4Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 2.4Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor (0.5W 3.3Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J3K30RTKZTR2K0_00543.html): Carbon Film MELF Resistor(CM) 0.5W 3.3Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor (0.5W 3.3Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 3.9Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J3K90RTKZTR2K0_00544.html): Carbon Film MELF Resistor(CM) 0.5W 3.9Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 3.9Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 4.7Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J4K70RTKZTR2K0_00547.html): Carbon Film MELF Resistor(CM) 0.5W 4.7Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 4.7Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 10Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J10K0RTKZTR2K0_00525.html): Carbon Film MELF Resistor(CM) 0.5W 10Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 10Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 15Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J15K0RTKZTR2K0_00529.html): Carbon Film MELF Resistor(CM) 0.5W 15Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 15Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 22Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J22K0RTKZTR2K0_00535.html): Carbon Film MELF Resistor(CM) 0.5W 22Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 22Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 33Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J33K0RTKZTR2K0_00541.html): Carbon Film MELF Resistor(CM) 0.5W 33Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 33Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 47Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J47K0RTKZTR2K0_00546.html): Carbon Film MELF Resistor(CM) 0.5W 47Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 47Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 100Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J100KRTKZTR2K0_00524.html): Carbon Film MELF Resistor(CM) 0.5W 100Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 100Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 150Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J150KRTKZTR2K0_00527.html): Carbon Film MELF Resistor(CM) 0.5W 150Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 150Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 160Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J160KRTKZTR2K0_00530.html): Carbon Film MELF Resistor(CM) 0.5W 160Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 160Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 220Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J220KRTKZTR2K0_00534.html): Carbon Film MELF Resistor(CM) 0.5W 220Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 220Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 330Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J330KRTKZTR2K0_00539.html): Carbon Film MELF Resistor(CM) 0.5W 330Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 330Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 470Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J470KRTKZTR2K0_00545.html): Carbon Film MELF Resistor(CM) 0.5W 470Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 470Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Carbon Film MELF Resistor ( 0.5W 680Kohm 5%) | Automotive-Grade Resistors Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/product/CM52J680KRTKZTR2K0_00549.html): Carbon Film MELF Resistor(CM) 0.5W 680Kohm 5%, SMD enabled structure with cylindrical design and excellent solderability termination, the heat dissipation is much better than chip resistor and stronger mechanical structure to endure vibration and thermal shock, and lower current noise than thick film flat chip resistors. Firstohm is a high-quality Carbon Film MELF Resistor ( 0.5W 680Kohm 5%), MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Application - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/application/index.html): Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [800V HVDC Bleeder Resistor Application Solution | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_800V-HVDC-Bleeder-Resistor.html): As the demand for high power density and energy efficiency in AI Servers rapidly escalates, the 800V HVDC architecture has emerged as the mainstream design for next-generation data centers and high-end server power systems. In high-voltage DC architectures, bus capacitors store a large amount of energy. To ensure personnel safety after system shutdown and to protect downstream circuit components, the bleeder resistor plays a critical role, safely discharging residual high voltage within a specified time and preventing risks associated with remaining capacitor voltage. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Pre-Charge Resistors | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Pre-Charge+Resistors.html): Pre-charge circuit is a circuit design principle where specific components (such as capacitors) are pre-charged before the electronic device is powered on and then connected to the main circuit. The purpose of this is to reduce the current impact during startup, protecting the system and components from excessive voltage or current effects. This pre-charge principle effectively reduces the impact during the startup of electronic devices, prolongs the lifespan of system components, and enhances the overall stability of the system. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [PV Inverter | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_PV-inverter.html): PV inverters are critical energy conversion devices designed to convert the unstable direct current (DC) voltage generated by solar panels into a stable alternating current(AC) at grid frequency. This highly efficient inverter enables a bidirectional flow of electricity, allowing excess energy to be fed back into the commercial power grid or provided to off-grid electrical systems. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Comparison of SWM and Molded Wirewound Resistor | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Molded_Wirewound_MELF_resistor.html): In some industrial control equipment or automotive electronics, you may occasionally see customers using molded wirewound resistors. It encapsulates the outside of the wirewound resistors with plastic to achieve the surface-mounting effect, eliminating the cost of insertion. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Advanced welded spot of anti-surge wire wound resistor | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Fuse-Resistor-SWMT.html): The wire wound resistors have been around for more than a half century, they are usually existing in high power circuit design, but are not suitable for anti-surge applications. The reason is a reliability problem of the solder joint between alloy wire and metal cap, when the wire wound resistors are produced, the joint of the welded spot and metal cap may have false welding on the welded spot. Hence, the welded spot will be easily broken when surge across it with huge energy. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-surge Resistor for Surge Protective Device | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Surge-Protective-Device-SPD.html): SRM resistor utilizes special conductive film that enhances anti-surge capability and absorbs harmful surge, MELF packaging is capable of high power handling and alternative to axial wire wound resistor, it is SMD enabled structure which could be mounted on PCB by reflow or wave soldering. If compared with axial wire wound resistor, SRM resistor will be the best solution for Surge Protective Device (SPD). ★ SRM Resistor passed the VDE0860 safety test equivalent to EN60065 under license number 40043961. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Automotive IGBT Gate Resistor | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Automotive-IGBT-SFPV.html): The gate resistors can decide the IGBT switching time and losses, EMI, dv/dt, di/dt…, It has to be selected and optimized very carefully by the individual application parameters. The gate resistors must meet certain performance requirements and have certain features in order to withstand the substantial load that occurs in the application. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Automotive load dump resistor | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_Automotive-load-drup-resistor.html): In automotive systems, electronics must pass the ISO7637 EMC transient test(Pulse 5a/5b) to verify that the automotive electronics will not suffer from spikes and malfunction. In response to the surge immunity required by ISO7637 pulse 5a, a TVS function higher than pulse 5b must be selected to pass the test. Firstohm is providing the best solution for passing the pulse 5a test. It is recommended to use an anti-surge resistor to reduce the impact of the surge on the circuit, as follows: Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Long term stabilized resistors for meters | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/application/application_stabilized-resistors-meter.html): The environment of the electric grid is complex and changeable, due to inrush pulses being frequently generated by thunderbolts or braker switching ON/OFF, causing large impacts on sensing voltage or current. To reduce the impacts on resistance variation, it is recommended to adopt MELF resistors for sampling voltage and current. In comparison to the chip resistors, the dimension of MELF resistors is 3 times larger than chip resistors, because MELF resistors are cylindrical shapes with an enhanced conductive film that greatly withstand high voltage and is easy for heat dissipation. Whether in function, mechanical structure, electrical characteristics, or safety, they are significantly better than the chip resistors. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Newsletter - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/newsletter/index.html): Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2026 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2026-Q1.html): As the demand for high power density and energy efficiency in AI Servers rapidly escalates, the 800V HVDC (High Voltage Direct Current) architecture has emerged as the mainstream design for next-generation data centers and high-end server power systems. Firstohm is pleased to announce its participation in upcoming international electronics exhibitions, where it will showcase its latest 800V HVDC Bleeder Resistor Application Solutions, specifically designed to be the "Safety Guardian" of high-voltage AI server architectures. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2025 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2025-Q3.html): As electric vehicles (EVs) continue to evolve, their performance, safety, and energy efficiency depend on the flawless operation of every automotive-grade electronic component. Among these, resistors play a critical role in ensuring circuit stability, system accuracy, and long-term reliability. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2025 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2025-Q1.html): As global efforts toward renewable energy and carbon reduction policies accelerate, new energy technologies are rapidly emerging as dominant forces for the future. As a pioneer in the MELF resistor industry, Firstohm is dedicated to providing stable and reliable solutions for these cutting-edge technologies. Our MELF resistors deliver exceptional performance and durability in applications such as PV inverters, wind energy conversion, electric vehicles, and energy storage systems. In this edition, we introduce our latest technical advancements and explore how these innovations are driving the development of new energy projects, helping you seize market opportunities and embrace the future of green energy. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2024 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2024-Q3.html): With the rapid development of artificial intelligence technologies, the industry has been buzzing with major AI-related developments - such as Jensen Huang’s launch of AI supercomputer platforms and Elon Musk’s introduction of home robots. Humanity is entering a new era where we coexist closely with machines, and may soon become fully reliant on them. To truly bring these intelligent devices to life, a stable and sustainable green energy supply is essential. Therefore, accelerating the development of diverse energy sources has become an urgent and critical task. Firstohm has long been deeply involved in industrial applications and green energy solutions, with solid product planning and market presence. In this issue, we share updates on our latest efforts and progress in green energy applications. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2024 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2024-Q1.html): In 2023, the world faced escalating challenges of extreme weather due to climate change. Coupled with the impact of the pandemic and geopolitical factors, businesses are increasingly aware of the importance of sustainable operations. Incorporating ESG (Environmental, Social, and Governance) into corporate philosophy has become a mainstream trend for sustainable development. Located in scenic eastern Taiwan, Firstohm’s factory enjoys abundant natural resources. With over 55 years of experience in resistor manufacturing, we deeply understand the importance of sustainable operations. 2024 marks the first spring after the completion of our new factory, where we will produce resistors powered by solar energy. Our resistor products are widely used in green energy-related industries such as electric vehicles, charging stations, smart meters, solar inverters, and energy storage systems. By providing customers with high-quality and durable resistors, we contribute to prolonging the lifespan of end products, thereby promoting environmental sustainability. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2023 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2023-Q2.html): In the face of climate change and environmental concerns, everyone can contribute to sustainable development by adopting energy-saving and emission-reducing practices. Initiating change from the minor routines of everyday life, such as turning off lights when not in use and minimizing unnecessary water consumption, represents steps that we can easily take. Firstohm's new factory is approaching its final stages of construction, featuring a specially integrated solar power generation technology on its roof. Simultaneously, energy consumption is being reduced through strategic production processes, thereby mitigating adverse environmental impacts. Significantly, Firstohm's MELF resistors are widely used in fields such as smart meters, solar inverters, electric vehicles, energy storage equipment, and more. These applications not only achieve energy-saving and emission-reduction goals but also serve as a key means to mitigate the impacts of climate change. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2023 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2023-Q1.html): The long-feared epidemic is finally fading, and activities and celebrations are resuming in all countries. Such vibrant scenes are especially touching. Recently, the financial reports of major companies are published in batches. The data from some of the leading semiconductor companies such as INTEL, AMD, and SAMSUNG have shown unprecedented drops in the fourth quarter of 2022 compared to the same period in 2021. The magnitudes of which are shocking and have even been called warning signs for the industry.Compared to the dramatic fluctuation of the PC industry, applications of industrial control, medical, automotive, smart meters, and green energy are considered more stable industries. Firstohm has been committed to improving the quality of MELF resistors for these industries for decades. This year, Firstohm was selected by one of the world's top three electric meter manufacturers to adopt Firstohm's MELF resistors in their smart meters. Firstohm solves the supply chain issue for our customers, once again proving that we have a win-win relationship with our customers. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2022 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2022-Q3.html): Recently, the financial reports of major companies are published in batches. The data from some of the leading semiconductor companies such as INTEL, AMD, and SAMSUNG have shown unprecedented drops in the fourth quarter of 2022 compared to the same period in 2021. The magnitudes of which are shocking and have even been called warning signs for the industry. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2022 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2022-Q1.html): Compared to the dramatic fluctuation of the PC industry, applications of industrial control, medical, automotive, smart meters, and green energy are considered more stable industries. Firstohm has been committed to improving the quality of MELF resistors for these industries for decades. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2021 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2021-Q3-TC.html): This year, Firstohm was selected by one of the world's top three electric meter manufacturers to adopt Firstohm's MELF resistors in their smart meters. Firstohm solves the supply chain issue for our customers, once again proving that we have a win-win relationship with our customers. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Spring 2021 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2021-Q1.html): According to some research reports, there are many new electric vehicle (EV) models launched in the automobile market this year. Merely in the American market, the number of new EV models is already over 30. This shows the blooming development of EV in the market has been extended from commercial cars to passenger cars. Coincidentally, MIH Alliance, which has just been established last year, has announced the first generation of EV Developing Tool-EVKit at the end of January. Through such an open platform, it has lowered the entry barrier for all EV and it is predicted to accelerate the popularization of EV. The MELF resistor is one of the key components of EV, so Firstohm has also joined MIH Alliance in the hope that the alliance members can better understand how the outstanding features of the MELF resistor can improve the quality of EV. By using MELF resistors, the designers can fulfil a long-term development trend of high reliability and stability. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Newsletter-Autumn 2020 | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/newsletter/Newsletter-2020-Q3.html): It is not far-fetched to say that the COVID-19 outbreak has been a global health crisis and the biggest challenge we had to face in 2020. During this pandemic, the demand of personal respiratory protective devices and other medical devices increased rapidly, which leads to a shortage of some key components. Now, Firstohm has released a new product (SSWA series) dedicated to ECG cable applications with safety, quality and reliability. Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Patent Technology - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/technology/index.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Anti-surge Wirewound Low-Temperature Fuse Resistor and Manufacturing Method | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/technology/patent-anti-surge-wirewound-low-temperature-fuse-resistor.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [High-Reliability Solder Joint Reinforcement for Anti-Surge Wire Wound Resistor | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/technology/patent-anti-surge-wirewound-resistor-solder-joint-reinforcement.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Download Center | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/download-center.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## FAQ - [Firstohm high-quality MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan | First Resistor & Condenser CO. LTD.](https://www.firstohm.com.tw/en/faq/index.html): Firstohm is a high performance MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [What are the advantages of Firstohm’s MELF Resistors? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-01.html): Firstohm was established in 1969 and had 38 years of experience manufacturing cylindrical surface mount resistors (MELF Resistor). Today, Firstohm is a well-known brand for resistors worldwide and the preferred choice for engineers. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [What are the advantages of MELF resistors compared to chip resistors? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-02.html): MELF Resistors have superior electronic and mechanical properties compared to chip resistors. MELF resistors have advantages such as resistance to vibration, thermal shock, better heat dissipation, and long-term stability in operation. Therefore, they are widely used in the fields of industrial control and automotive applications. The comparison table is shown in the figure below : Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [What fields are MELF resistors mainly used in? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-03.html): MELF resistors are superior to chip resistors in both electronic and mechanical characteristics, so they are widely used in related fields such as industrial power supplies, smart meters, solar inverters, energy storage equipment, communication equipment, electric vehicles, and medical devices (as shown in the figure below). Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Is there a recommended soldering profile for MELF resistors? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-04.html): The recommended solder reflow profile for Firstohm MELF resistor is as follows (compliant with J-STD-020 standard): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Why is the surge capability of MELF resistors much higher than chip resistors? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-05.html): Many electronic circuits encounter high-pulse loads. Due to its unique cylindrical design, the resistance area of MELF resistors is larger than chip resistors so that they can withstand higher pulse energy. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Why does MELF resistor have much better heat dissipation capability than chip resistor? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-06.html): After the resistor is mounted on the PCB, the way to dissipate heat is to use convection to remove the heat on the resistor's surface and to use solid-state heat conduction inside the resistor to transfer the heat into the PCB. Therefore, we can understand that the size of the surface area and volume of the resistor directly affects its heat dissipation capability. Although the length of MELF resistors is similar to chip resistors, their volume is three times that of chip resistors. Therefore, MELF resistors are better than chip resistors regarding heat dissipation capability. Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Why can MELF resistors resist sulfuration? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-07.html): Sulfur in the air – resistor killer Chip resistor contains silver(Ag) in its electrode structure. When there is a large amount of sulfur in the air, the silver tends to react with it and becomes silver sulfides(Ag2S or Ag2SO4), and the silver loses its conductivity. As a result, the resistance value gradually increases and eventually becomes an open circuit. Below is the diagram of the internal structure of a chip resistor: Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Is MELF resistor a non-inductive resistor? | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/faq/faq-08.html): MELF resistor has very low inductance (below 0.005uH). The experimental measurement data from ETC laboratory are as follows: Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Resistor Color Code Calculator | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/resistor-color-code-calculator.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Contact - [Contact | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/contact-us.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. - [Global Reach | Thin Film Resistor Manufacturer | FIRSTOHM](https://www.firstohm.com.tw/en/page/global-reach.html): Firstohm is a high reliability MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility. ## Language - [English](https://www.firstohm.com.tw/en/index.html) - [日本語](https://www.firstohm.com.tw/ja/index.html) - [Español](https://www.firstohm.com.tw/es/index.html) - [Português](https://www.firstohm.com.tw/pt/index.html) - [Français](https://www.firstohm.com.tw/fr/index.html) - [Italiano](https://www.firstohm.com.tw/it/index.html) - [Deutsch](https://www.firstohm.com.tw/de/index.html) - [Русский](https://www.firstohm.com.tw/ru/index.html) - [हिन्दी](https://www.firstohm.com.tw/hi/index.html) - [한국어](https://www.firstohm.com.tw/ko/index.html) - [中文 (繁體)](https://www.firstohm.com.tw/zh-TW/index.html) - [中文 (简体)](https://www.firstohm.com.tw/zh-CN/index.html)