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OptiFuse FSF12A Glass Tube Fuse

This 3.6 x 10 mm glass body fuse provides fast acting overcurrent protection, suitable for circuit protection and electronic applications. It complies with North American standards and is rated for 12A current, ensuring reliable performance in various electronic systems. Designed with ceramic body and nickel brass caps, this fuse offers excellent electrical and thermal stability. Its compact size permits easy integration into tight spaces, making it ideal for a wide range of electrical and electronic circuits requiring quick response to overcurrent conditions. Suitable for applications demanding high durability and safety.

Authorized Distributors
Part No:FSF-1.2A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.48
Buy/RFQ:
Part No:FSF-12A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:FSF-1.2A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.3788
Buy/RFQ:
Part No:FSF-12A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.3788
Buy/RFQ:
Part No:FSF-1.2A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.3788
Buy/RFQ:
Part No:FSF-12A
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.3788
Buy/RFQ:

OptiFuse FSF12A Glass Tube Fuse Specifications:

  • Fuse Type: Glass tube, fast acting
  • Dimensions: 3.6 x 10 mm
  • Rated Current: 12A
  • Rated Voltage: 250V AC
  • Material: Ceramic body with Nickel brass caps
  • Temperature Range: -55°C to +125°C
  • Standards Compliance: North American standards (UL/CSA)
  • Lead Wire: Not specified
  • Interruption Rating: 50A at 250V AC
  • Usage: Overcurrent protection in electronic circuits, appliances, and control panels

Buy the Buy Optifuse Glass Tube Fuse Part Number FSF12A Online

Purchase the Optifuse glass tube fuse FSF12A online for reliable, high-performance overcurrent protection in your electronic devices. Its fast acting design ensures quick response to surges, preventing damage and maintaining system safety. Crafted with durable ceramic body and nickel brass caps, this fuse guarantees stability and longevity under operational stresses. Its compact size fits into tight spaces, making it perfect for circuit protectors in appliances, control systems, and industrial equipment. Order now for fast delivery and secure your electronic circuits.

Get Optifuse FSF12A fuse today—designed for quick response and long-lasting durability in electronic and electrical protection systems.

Frequently Asked Questions

Where can I buy OptiFuse FSF12A?

You can click on the BUY or RFQ button to purchase FSF12A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSF12A?

You can download the FSF12A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSF12A?

OptiFuse

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