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OptiFuse FSF25A Fast Acting Fuse

This 3.6 x 10 mm glass body fast-acting fuse is designed for reliable overcurrent protection in various electronic and electrical applications. It features a ceramic body with nickel brass caps, rated for multiple current capacities from 100mA to 15A, with an interrupting rating up to 50A at 250V AC. The fuse operates within a temperature range of -55°C to 125°C and offers easy installation with axial lead configuration. Suitable for industrial use, it ensures safety and protection for sensitive electronic components and circuits, compliant with RoHS standards.

Authorized Distributors
Source:DigiKey
Part No:FSF-2.5A
Stock:3489
Inv Date:06-05-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:FSF-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:FSF-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6346
Buy/RFQ:
Part No:FSF-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6346
Buy/RFQ:

OptiFuse FSF25A Fast Acting Fuse Specifications:

  • Fuse Type: Fast-acting glass tube
  • Dimensions: 3.6 x 10 mm
  • Material: Ceramic body with nickel brass caps
  • Rated current: 100mA to 15A (various models)
  • Interrupting Rating: Up to 50A at 250V AC
  • Operating Temperature: -55°C to 125°C
  • Lead Wire: Axial lead
  • RoHS Compliant
  • Standards: Agency standards and listings applicable

Buy the Optifuse FSF25A – Reliable Fast Acting Fuse for Industrial Applications

Secure your electronic devices with the high-quality fast acting fuse. Designed for dependable overcurrent protection, it features easy installation and compliance with standards. Perfect for industrial applications, this fuse safeguards sensitive components from damage caused by current surges. Its compact size and rugged ceramic construction ensure durability and reliable performance across various environments. Purchase the Optifuse FSF25A online today to ensure optimal safety and protection in your electrical systems. Order now for fast delivery and peace of mind.

Buy Optifuse FSF25A now and experience unmatched reliability and overcurrent protection for your electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse FSF25A?

You can click on the BUY or RFQ button to purchase FSF25A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSF25A?

You can download the FSF25A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSF25A?

OptiFuse

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