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OptiFuse FSE315A Fast Acting Glass Fuse

A pack of five 15 mm glass body fast-acting fuses rated at 3.15A for circuit protection. Designed to interrupt surges and overcurrent conditions quickly to protect electronic components.

Authorized Distributors
Source:DigiKey
Part No:FSE-3.15A
Stock:3600
Inv Date:06-05-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:FSE-3.15A
Stock:70
Inv Date:06-05-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:FSE-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7135
Buy/RFQ:
Part No:FSE-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7135
Buy/RFQ:

OptiFuse FSE315A Fast Acting Glass Fuse Specifications:

  • Fuse Size: 5 x 15 mm (2AG)
  • Ampere Rating: 3.15A
  • Voltage Rating: 250VAC
  • Interrupt Rating: 50A @ 250VAC (300mA-2.25A)
  • Operating Temp: -55°C to 125°C
  • Mechanical Dimensions: Inches: 0.18+0.01, 0.5920.04; mm: 4.5802, 0.6340.04
  • Material: Glass tube with metal end caps
  • Standards: UL 248-1, UL 248-14
  • Application: Fast overcurrent protection in electronic circuits

Buy the Buy Optifuse Fast Acting Glass Tube Fuse Part Number FSE315A Online

Purchase Optifuse FSE315A fast acting glass fuse online for dependable circuit protection. Designed for quick interruption of surges and overcurrent events, these 15 mm fuses are ideal for electronic devices, ensuring safety and reliability. With a 3.15A rating and UL certified standards, these fuses provide long-lasting durability and high-quality performance in various applications. Bot available in packs of five, they are perfect for maintenance, repairs, and new electronic projects requiring precise overcurrent protection.

Get Optifuse FSE315A today—reliable circuit protection with fast response and durable glass construction.

Frequently Asked Questions

Where can I buy OptiFuse FSE315A?

You can click on the BUY or RFQ button to purchase FSE315A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSE315A?

You can download the FSE315A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSE315A?

OptiFuse

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