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OptiFuse FMR125mA Micro Fuse

This fast-acting micro fuse features a round thermoplastic body with long radial leads, designed to meet UL/CSA standards. Rated for 125mA and 250V, it offers reliable overcurrent protection in electronic circuits. Constructed with a copper alloy pin, silver alloy element, and UL94V-0 material, it ensures safety and durability. Suitable for applications requiring quick response to overcurrent conditions, it is ideal for sensitive electronic devices, circuit protection, and power supplies. Its compact size and robust design make it a dependable component for various industrial and consumer electronics.

Authorized Distributors
Part No:FMR-125mA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.89
Buy/RFQ:
Part No:FMR-125MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.288
Buy/RFQ:
Part No:FMR-125MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.288
Buy/RFQ:

OptiFuse FMR125MA Micro Fuse Specifications:

  • Voltage Rating: 250V
  • Current Rating: 125mA
  • Body Material: Thermoplastic UL94V-0
  • Pin Material: Copper Alloy, Tin plated
  • Element: Silver Alloy
  • Lead Type: Long radial leads
  • Dimensions: Diameter approximately 6.35mm (0.25 inches), length varies with lead length
  • Interrupt Rating: 50A @ 250 VAC
  • Operating Temperature: -55°C to +125°C
  • Agency Standards: UL, CSA compliant
  • Operation: Fast-acting, designed for quick trip response
  • Certifications: UL Listed, CSA Certified

Buy the Optifuse Series Fast Acting Micro Fuse: FMR125mA

Purchase the Optifuse Series Micro Fuse FMR125mA online today for dependable circuit protection. Its fast-acting design provides quick overcurrent response, ideal for sensitive and critical electronic devices. Built to meet UL and CSA standards, the fuse features long radial leads, a durable thermoplastic body, and high-quality silver alloy elements ensuring safety and longevity. Perfect for electronics, power supplies, and industrial applications, this compact and reliable fuse guarantees protection against overloads while maintaining optimal circuit performance. Buy now for fast shipment and quality assurance.

Order your Optifuse Series Fast Acting Micro Fuse FMR125mA today and ensure reliable overcurrent protection for your sensitive electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse FMR125MA?

You can click on the BUY or RFQ button to purchase FMR125MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FMR125MA?

You can download the FMR125MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FMR125MA?

OptiFuse

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