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OptiFuse FSW75A Fast Acting Glass Fuse

This is a 1/4 x 7/8-inch (6.3 x 22.2mm) fast-acting glass tube fuse rated at 100mA to 30A, designed for reliable circuit protection in electronic and automotive applications. It features a compact size, quick response time, and voltage ratings up to 125V/32V. Suitable for safeguarding circuits against overcurrent conditions, it is ideal for automotive, industrial, and electronic equipment where fast circuit interruption is necessary to prevent damage and ensure safety. Its robust glass body withstands high temperatures, providing dependable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:FSW-7.5A
Stock:2013
Inv Date:06-05-2026
Price: Unit price: $1.36
Buy/RFQ:
Part No:FSW-7.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.36
Buy/RFQ:
Part No:FSW-7.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.8192
Buy/RFQ:
Part No:FSW-7.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.8192
Buy/RFQ:

OptiFuse FSW75A Fast Acting Glass Fuse Specifications:

  • Fuse Size: 1/4” x 7/8” (6.3 x 22.2mm)
  • Voltage Rating: 125V / 32V
  • Ampere Rating: 100mA to 30A
  • Body Material: Glass tube
  • Response Time: Fast-acting
  • Maximum Current: 30A
  • Physical Dimensions: 6.3mm diameter, 22.2mm length
  • Operational Environment: Suitable for automotive, industrial, and electronic circuits
  • Temperature Tolerance: Withstands high temperatures during operation
  • Compliance: UL Listed, CSA Certified

Buy the Buy OptiFuse Fast Acting Glass Tube Fuse Part Number FSW75A Online

Secure your electronic and automotive circuits by purchasing the OptiFuse Series FSW75A fast-acting glass fuse online. With ratings from 100mA to 30A and a compact 1/4 x 7/8 inch size, this fuse offers quick circuit interruption and dependable protection. Its glass body resists high temperatures, ensuring durability and safety in harsh environments. Easy to install and compliant with UL and CSA standards, this fuse is essential for safeguarding your sensitive devices against overcurrent conditions. Buy now for reliable circuit protection.

Order your OptiFuse Series FSW75A fast-acting glass fuse today and ensure your electronic circuits are protected with reliable, quick-response circuit breakers.

Frequently Asked Questions

Where can I buy OptiFuse FSW75A?

You can click on the BUY or RFQ button to purchase FSW75A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSW75A?

You can download the FSW75A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSW75A?

OptiFuse

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