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OptiFuse FXG125A Fast-Acting Electronic Fuse

This is a compact, fast-acting fuse measuring 2.7 x 7.3 mm with axial leads, rated at 1.25 amps, designed for quick circuit protection against overcurrent conditions in electronic devices and applications. Its small form factor allows seamless integration into tight spaces, ensuring reliable safety and performance. Suitable for various electronic and electrical applications, this high-quality fuse offers quick response times and is compliant with agency standards, making it an essential component for circuit protection and safety in modern electronics.

Authorized Distributors
Source:DigiKey
Part No:FXG-1.25A
Stock:3473
Inv Date:06-05-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:FXG-1.25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:FXG-1.25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5692
Buy/RFQ:
Part No:FXG-1.25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5692
Buy/RFQ:

OptiFuse FXG125A Fast-Acting Electronic Fuse Specifications:

  • Dimensions: 2.7 x 7.3 mm with axial leads
  • Amperage Rating: 1.25A
  • Type: Subminiature, Fast Acting
  • Agency Approval: PT Rated
  • Reference: FXG125A
  • Voltage: 250VAC
  • Interrupt Rating: 30A at 250VAC
  • Time Characteristics: Minimum 4 hours at 100% rating, maximum 20 seconds at 200%
  • Packaging: Available in bulk (4000 pcs) and Tape & Reel (4000 pcs)
  • Mechanical Dimensions: 2.7 mm diameter, 7.3 mm length
  • Material: Epoxy coated for durability
  • Warning: Operation beyond specified ratings may cause damage or electrical hazards

Buy the Optifuse Series FXG: Subminiature Fast Acting Fuse 125A

Purchase from our online store the high-quality Optifuse Series FXG fast-acting fuse rated at 1.25 amps, measuring 2.7 x 7.3 mm with axial leads, perfect for protecting electronic circuits from overcurrent conditions. This compact fuse offers quick response times, ensuring your devices are safeguarded against electrical faults efficiently. Whether you need bulk or tape & reel packaging, order now and benefit from reliable, industry-approved circuit protection that meets stringent safety standards for professional and hobbyist electronics projects.

Order your Optifuse Series FXG 125A fast-acting fuse today and ensure reliable protection for your electronic circuits with high-quality safety components.

Frequently Asked Questions

Where can I buy OptiFuse FXG125A?

You can click on the BUY or RFQ button to purchase FXG125A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FXG125A?

You can download the FXG125A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FXG125A?

OptiFuse

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