FIRSTOHM / More than 50 years of resistor manufacture experience

The resistors are being widely used in industry applications, such as power supply, telecom, meter, medical, automotive and lighting. The strong R&D has allowed FIRSTOHM to develop new technology and obtain hundreds of patents, as well as develop specialty resistors, such as high voltage resistor, short circuit protection resistor, dual power resistor, high humidity resistor, etc. ISO9001/14001 certificated, award winning and patented design thin-film resistors, including anti-surge resistor, precision resistor, stability resistor, high voltage resistor, current sense resistor, automotive grade resistor, high power resistor, circuit protection resistor, fusible resistor and so forth.

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News & Event

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Event and News


Result 1 - 3 of 3
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    New patent pending (SSWA,specially design for ECG)
    01 Jun, 2020

    ECG cable acts as a necessary route between human body and ECG machine, there are two reasons to add a resistor inside the wire of ECG cable : 1. To avoid EMI/RFI between each party. 2. For safety to limit any current to the patient in case of some sort of equipment failure.

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    Celebrating Firstohm's 50th. Anniversary
    18 Jun, 2019

    In celebration with the 50th anniversary since Firstohm was founding 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 expected to become the world's MELF Resistor manufacturing leader.

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    SWAT/SWMT have awarded patents in TAIWAN And U.S
    31 Jan, 2019

    We are pleased to announce new product with patents protected in TAIWAN and U.S. TAIWAN patern number: I637420 U.S patern number: US10170266B2

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High-End MELF SMD Resistors Manufacturer - FIRSTOHM

Located in Taiwan since 1969, First resistor & condenser Co. Ltd. is a MELF type resistor manufacturer. ISO9001/14001 certificated, award winning and patented design thin-film resistors, including anti-surge resistor, precision resistor, stability resistor, high voltage resistor, current sense resistor, automotive grade resistor, high power resistor, circuit protection resistor, fusible resistor and so forth.

FIRSTOHM's resistors are being widely used in industry applications, such as power supply, telecom, meter, medical, automotive and lighting. The strong R&D has allowed FIRSTOHM to develop new technology and obtain hundreds of patents, as well as develop specialty resistors, such as high voltage resistor, short circuit protection resistor, dual power resistor, high humidity resistor, etc.

FIRSTOHM has been offering customers high quality MELF resistors since 1969, both with advanced technology and 50 years of experience, FIRSTOHM ensures each customer's demands are met.