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OptiFuse FSAP25A Fast-Acting Glass Tube Fuse

The fuse is a ¼ x 1¼ inch (3AG) fast-acting glass tube fuse with axial leads, designed for reliable overcurrent protection in various electronic and industrial applications. It features a glass body and nickel-plated brass contacts, providing durability and stability. Rated for 2.5A, it ensures quick response to overcurrent conditions to prevent damage to sensitive components. The fuse complies with UL, CSA, and UL Recognized standards, operational within -55°C to +125°C, making it suitable for use in diverse environmental conditions. Packaging options include bulk and boxed quantities for versatility.

Authorized Distributors
Part No:FSA-P-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.67
Buy/RFQ:
Part No:FSA-P-25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.67
Buy/RFQ:
Part No:FSA-P-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5231
Buy/RFQ:
Part No:FSA-P-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5231
Buy/RFQ:

OptiFuse FSAP25A Fast-Acting Glass Tube Fuse Specifications:

  • Type: Fast-acting glass tube fuse
  • Size: ¼ x 1¼ inch (3AG)
  • Body Material: Glass
  • Lead Material: Nickel plated brass with axial leads
  • Rated Current: 2.5A
  • Rated Voltage: 125V AC
  • Temperature Range: -55°C to +125°C
  • Standards: UL Listed, CSA Certified, UL Recognized
  • Packaging: Bulk and box options available
  • Dimensions: Diameter 6.35mm, Length 31.75mm
  • Response Time: Fast-acting
  • Environmental Resistance: Suitable for diverse operating environments

Buy the Optifuse FSA-P-25A – Reliable Electronic Fuse for Industrial Applications

Purchase the Optifuse FSA-P-25A online today to ensure fast, reliable circuit protection with a 2.5A rating. Designed with a glass body and axial leads, this fuse offers quick response to overcurrent conditions, preventing damage to sensitive electronic components. UL and CSA certified, it operates reliably within a temperature range of -55°C to +125°C, suitable for various industrial and electronic applications. Packaging options include bulk and boxed quantities, making it easy to stock and deploy across multiple systems and environments. Trust Optifuse for quality circuit safety.

Get Optifuse FSA-P-25A today—built for precision and long-lasting durability in electronic circuit protection.

Frequently Asked Questions

Where can I buy OptiFuse FSAP25A?

You can click on the BUY or RFQ button to purchase FSAP25A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSAP25A?

You can download the FSAP25A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSAP25A?

OptiFuse

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