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OptiFuse FMRR800mA miniature fuse

The FMR-R series is a fast-acting miniature fuse with a square thermoplastic body rated at 800mA and 250V, designed for overcurrent protection in electronic circuits. Featuring long radial leads for straightforward mounting and wiring, these fuses meet UL/CSA standards. They are intended for occasional use, protecting devices from circuit overloads, with an interrupt rating of 50A at 250VAC. Constructed with a silver alloy and tin-plated copper terminal, these reliable fuses are ideal for industrial and electronic applications demanding safety, durability, and quick response to overcurrent situations.

Authorized Distributors
Part No:FMR-R-800MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6423
Buy/RFQ:
Part No:FMR-R-800MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6423
Buy/RFQ:

OptiFuse FMRR800MA miniature fuse Specifications:

  • Body Material: Thermoplastic UL94V-0
  • Rated Current: 800mA
  • Voltage Rating: 250V
  • Interrupt Rating: 50A @ 250VAC
  • Material: Silver alloy, Tin-plated copper terminals
  • Dimensions: Approximately 0.74 inches (18.8 mm) length, 0.50 inches (12.7 mm) width
  • Lead Length: Long radial leads for easy wiring and mounting
  • Standards: Meets UL and CSA specifications
  • Maximum Operating Voltage: 250V
  • Application: Overcurrent protection in electronic and industrial circuits
  • Construction: Square thermoplastic body
  • Mechanical Durability: Designed for occasional overload protection

Buy the Optifuse FMR-R-800mA – Reliable Overcurrent Protection for Industrial Applications

Secure your electronic circuits with the Optifuse miniature fuse designed to provide quick and reliable overcurrent protection. The FMR-R series features a square thermoplastic body with long radial leads, making installation straightforward and dependable. Rated at 800mA and 250V, these fuses are UL/CSA compliant and suitable for various industrial and electronic applications. Protect your valuable equipment from overloads and short circuits with a fuse built for durability, easy mounting, and consistent performance. Purchase online today for trusted circuit safety.

Buy Optifuse FMR-R-800mA now and experience unmatched reliability and performance in electronic overcurrent protection.

Frequently Asked Questions

Where can I buy OptiFuse FMRR800MA?

You can click on the BUY or RFQ button to purchase FMRR800MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FMRR800MA?

You can download the FMRR800MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FMRR800MA?

OptiFuse

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