Enhanced Film Fixed Resistor - EFR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Manufacturer of High power handling in small size, Anti-surge capability. Enhanced Film Fixed Resistor (EFR series), high power handling in small size, features a power rating from 0.5W to 5W, resistance range from 1 to 1M ohm. It’s used to control the current as a limiter with superior anti-surge capability, suitable for power supply, metering, medical and lighting industry. 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 50 years of industry experience for resistors design and manufacturing facility.

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Power Resistor, Through Hole | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

High power handling in small size, Anti-surge capability | More than 50 years of resistor manufacture experience

Power Resistor, Through Hole
Power Resistor, Through Hole

Enhanced Film Fixed Resistor - EFR

High power handling in small size, Anti-surge capability

Enhanced Film Fixed Resistor (EFR series), high power handling in small size, features a power rating from 0.5W to 5W, resistance range from 1 to 1M ohm. It’s used to control the current as a limiter with superior anti-surge capability, suitable for power supply, metering, medical and lighting industry.

Dimensions
The dimension of FIRSTOHM EFR series
General Specifications
Basic information of EFR series: power rating、resistance value、tolerance、working voltage and so on.
Part Number
How FIRSTOHM construct a part number for Enhanced Film Fixed Resistor.
Technical Summary
Basic information of EFR series: dielectric withstanding voltage, temperature coefficient, operating temperature, insulation resistance and so on.
Result 1 - 12 of 309
Result 1 - 12 of 309

Enhanced Film Fixed Resistor - EFR | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Located in Taiwan since 1969, First resistor & condenser Co. Ltd. has been a manufacturer of MELF resistors manufacturer. Their main thin film MELF resistors include, Enhanced Film Fixed Resistor - EFR, automotive grade resistors, surface mount resistors, fusible resistors, SMD resistors, chip resistors, fixed resistors and fusible thin film resistors, which are being widely used in industrial applications such as power supply, smart meter, solar inverter, energy storage device, electric vehicle, communication equipment, and medical device.

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.

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