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OptiFuse FMS125mA Micro Fuse

This fast-acting miniature fuse features a round thermoplastic body, short radial leads for quick installation, and reliable overcurrent protection. Designed to meet UL/CSA standards, it has a rated current of 125mA and a voltage rating of 250V. The fuse utilizes a silver alloy element and copper alloy, tin-plated pins for durability. Suitable for circuit protection against overcurrent conditions, it carries an interrupt rating of 50A at 250 VAC. This compact fuse is ideal for use in electronic and industrial applications requiring fast response and reliable safety features.

Authorized Distributors
Part No:FMS-125mA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $3.45
Buy/RFQ:
Part No:FMS-125MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.079
Buy/RFQ:
Part No:FMS-125MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.079
Buy/RFQ:

OptiFuse FMS125MA Micro Fuse Specifications:

  • Rated Current: 125mA
  • Voltage Rating: 250V AC
  • Body Material: Thermoplastic UL94V0
  • Lead Type: Radial short leads
  • Pin Material: Copper Alloy, Tin plated
  • Element: Silver Alloy
  • Interrupt Rating: 50A at 250 VAC
  • Dimensions: Diameter approximately 8.5 mm, length varies with model
  • Operating Temperature Range: Not specified, typical conditions suitable
  • Design Standards: Meets UL and CSA specifications

Buy the Optifuse FMS125mA – Reliable Micro Fuse for Industrial Applications

Secure your electronic devices with the precision and reliability of this micro fuse. Rated at 125mA and 250V, it features a thermoplastic round body and short radial leads for easy installation. Designed to meet UL/CSA standards, it utilizes high-quality materials like silver alloy and tin-plated copper alloy for durability and consistent performance. Its fast-acting nature ensures quick response during overcurrent events, protecting your circuits effectively. Purchase online today to benefit from prompt delivery and competitive pricing on this essential safety component.

Order your Optifuse SeriesFMS125mA fast-acting micro fuse today and ensure your electronic circuits are protected with dependable safety components.

Frequently Asked Questions

Where can I buy OptiFuse FMS125MA?

You can click on the BUY or RFQ button to purchase FMS125MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FMS125MA?

You can download the FMS125MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FMS125MA?

OptiFuse

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