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OptiFuse FSE2A Fast Acting Glass Fuse

These fast-acting glass tube fuses measure 5 x 15 mm and are designed for rapid response to overcurrent situations. Rated at 2A with a voltage capacity of 250VAC, they provide reliable circuit protection in various electronic and electrical applications. conforming to UL 248-1 and UL 248-14 standards, these fuses feature copper pigtail leads for easy installation and are suitable for environments requiring quick disconnection during overloads, safeguarding sensitive components while preventing damage and ensuring safety in consumer electronics and industrial equipment.

Authorized Distributors
Source:DigiKey
Part No:FSE-2A
Stock:2026
Inv Date:06-05-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:FSE-2A
Stock:29
Inv Date:06-05-2026
Price: Unit price: $0.82
Buy/RFQ:
Part No:FSE-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7135
Buy/RFQ:
Part No:FSE-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7135
Buy/RFQ:

OptiFuse FSE2A Fast Acting Glass Fuse Specifications:

  • Fuse Size: 5 x 15 mm (2AG)
  • Voltage Rating: 250VAC
  • Amperage: 2A
  • Operating Temperature: -55°C to +125°C
  • Material: Glass body with copper pigtail leads
  • Standards: UL 248-1, UL 248-14
  • Dimensions: Length 15 mm, Width 5 mm
  • Interrupt Rating: 50A at 250VAC
  • Time-Current Characteristic: Fast-acting response, suitable for sudden overcurrent protection
  • Agency Listings: FSE-300mA, FSE-P-300mA, and related ratings

Buy the Optifuse FSE2A – Reliable Overcurrent Protection for Industrial Applications

Secure your electronic systems with the reliable Optifuse Fast Acting Glass Fuse. Rated at 2A and measuring 5 x 15 mm, it ensures quick response to overloads, protecting components effectively. This fuse supports UL standards and operates at 250VAC, making it ideal for various industrial and electronic applications. Easy to install with copper pigtail leads, it offers dependable overcurrent protection in a compact design. Purchase online now to enhance system safety and performance with this trusted fuse.

Get Optifuse FSE2A today—built for quick response and dependable circuit protection in electronic and industrial systems.

Frequently Asked Questions

Where can I buy OptiFuse FSE2A?

You can click on the BUY or RFQ button to purchase FSE2A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSE2A?

You can download the FSE2A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSE2A?

OptiFuse

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