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 55 years of resistor manufacture experience.

qrc@firstohm.com.tw

On Duty: 9am - 6pm

FIRSTOHM inside,
Safety, Quality, Reliability,

Cost-Down via Innovation

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FIRSTOHM inside,
MELF resistor

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Company Information
Company Information

Established in 1969, First Resistor & Condenser Co., Ltd. (Firstohm) is specialized in thin film MELF resistors.

COST DOWN Policy
COST DOWN Policy

Firstohm is one of the few companies who are able to design resistors according to customer's requirements.

Core Competitiveness
Core Competitiveness

Strong R&D concentrates on new generation markets through our innovative technology collaborative design.

Product Launch

Anti-Surge Wire Wound Fast-Fuse MELF Resistor - SWMT
New

Anti-Surge Wire Wound Fast-Fuse MELF Resistor - SWMT

Advanced combined anti-surge & fast-fuse structure, very similar to VISHAx wirewound MELF resistor.

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Anti-Surge Wire Wound MELF Resistors-Xseries - SWMX
New

Anti-Surge Wire Wound MELF Resistors-Xseries - SWMX

Enhanced Wire Wound MELF Resistor ; increased high pulse load capability

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