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OptiFuse FSE315mA Fast Acting Glass Fuse

A pack of five 15 mm glass body fuses, designed for fast-acting protection. Each fuse has a current rating of 315mA, suitable for quick circuit interruption in electronic applications. The fuses conform to UL 248-1 and UL 248-14 standards, feature a 250VAC voltage rating, and operate within a temperature range of -55°C to 125°C. They are suitable for protecting electronic circuits from overcurrent conditions, ensuring safety and reliability. These glass tube fuses are ideal for various electronic device protections, providing fast and dependable circuit interruption when needed.

Authorized Distributors
Source:DigiKey
Part No:FSE-315MA
Stock:3900
Inv Date:06-04-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:FSE-315mA
Stock:95
Inv Date:06-04-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:FSE-315MA
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.7135
Buy/RFQ:
Part No:FSE-315MA
Stock:0
Inv Date:06-04-2026
Price: Unit price: $0.7135
Buy/RFQ:

OptiFuse FSE315MA Fast Acting Glass Fuse Specifications:

  • Fuse Size: 5 x 15 mm (2AG)
  • Current Rating: 315mA
  • Voltage Rating: 250VAC
  • Operating Temperature Range: -55°C to 125°C
  • Conforms to UL 248-1 and UL 248-14 standards
  • Material: Glass tube with axial lead
  • Explosion-proof and quick response for overcurrent protection
  • Application: Electronic circuit protection, fast-acting fuse
  • Dimensions: Length 15 mm, diameter 5 mm
  • Electrical characteristics: 135% hold current, 200% max hold current, 4h minimum hold time

Buy the Buy Optifuse Fast Acting Glass Tube Fuse Part Number FSE315mA Online

Order Optifuse FSE315mA fast-acting glass tube fuse online today. Designed for electronic circuit protection, these 15 mm fuses provide quick response, conform to UL standards, and operate reliably within a temperature range of -55°C to 125°C. Perfect for safeguarding sensitive electronics from overcurrent conditions with a 250VAC rating. Ensure your electronic devices stay protected and compliant—buy now for fast shipping and peace of mind in every application.

Get Optifuse FSE315mA today—built for precise and reliable overcurrent protection in electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse FSE315MA?

You can click on the BUY or RFQ button to purchase FSE315MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSE315MA?

You can download the FSE315MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSE315MA?

OptiFuse

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