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OptiFuse FSC125A Fast Acting Glass Fuse

A pack of five 20 mm glass body fast-acting fuses compliant with North American standards, each rated at 1.25 Amps. Designed for reliable overcurrent protection in electronic circuits, these fuses feature axial-lead construction and are suitable for various industrial and commercial applications. They meet agency standards such as UL and CSA, and operate within a temperature range of -55°C to +90°C. Their precise ratings ensure quick response to overcurrent conditions, safeguarding sensitive components and preventing equipment damage.

Authorized Distributors
Source:DigiKey
Part No:FSC-1.25A
Stock:3783
Inv Date:06-05-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:FSC-1.25A
Stock:95
Inv Date:06-05-2026
Price: Unit price: $0.21
Buy/RFQ:
Part No:FSC-1.25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3404
Buy/RFQ:
Part No:FSC-1.25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3404
Buy/RFQ:

OptiFuse FSC125A Fast Acting Glass Fuse Specifications:

  • Type: Fast Acting Glass Tube Fuse
  • Size: 5x20mm
  • Current Rating: 1.25A
  • Voltage Rating: 250VAC
  • Operating Temperature: -55°C to +90°C
  • Agency Standards: UL, CSA
  • Construction: Glass body with axial leads
  • Approvals: UL Listed, CSA Certified
  • Rated Interrupting Capacity: 100A at 250VAC
  • Material: Glass tube with metal end caps
  • Packaging: Pack of 5 units
  • Dimensions: 5mm diameter, 20mm length
  • Applicable for electronic circuits, overcurrent protection, industrial equipment
  • Reliable fast response for circuit safeguarding
  • Designed for easy replacement and circuit integration

Buy the Optifuse Series FSC 1.25A Fast Acting Glass Fuse: FSC125A

Shop now for the Optifuse Series FSC 1.25A fast acting glass fuse and safeguard your electrical equipment efficiently. These reliable fuses meet industry standards, providing quick response to overcurrent conditions. Their axial-lead design makes installation straightforward, ensuring optimal circuit protection. Whether you're working on industrial machinery or electronic devices, these fuses are perfect for various applications. Purchase online today and enhance your circuit safety with trusted, high-performance glass fuses designed for durability and quick operation.

Order your Optifuse Series FSC 1.25A glass fuse today and ensure your electronic circuits are protected with high-quality, reliable overcurrent fuses.

Frequently Asked Questions

Where can I buy OptiFuse FSC125A?

You can click on the BUY or RFQ button to purchase FSC125A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSC125A?

You can download the FSC125A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSC125A?

OptiFuse

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