myMectronic
myMectronic

A Premier B2B Part Search

OptiFuse FSF400mA Fast Acting Glass Fuse

A 3.6 x 10 mm glass body fuse that is fast acting and complies with North American standards. It has a current rating of 400mA, suitable for automotive and electronic applications requiring quick response protection.

Authorized Distributors
Part No:FSF-400mA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:FSF-400MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3788
Buy/RFQ:
Part No:FSF-400MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3788
Buy/RFQ:

OptiFuse FSF400MA Fast Acting Glass Fuse Specifications:

  • Fuse Type: Glass Tube
  • Dimensions: 3.6 x 10 mm
  • Material: Ceramic Body / Nickel Brass Caps
  • Lead Wire: Diameter 0.6mm
  • Rated Current: 400mA
  • Rated Voltage: 250V AC
  • Interrupting Rating: 50A at 250V AC
  • Operating Temperature: -55°C to 125°C
  • Compliance: RoHS, P(U)US (US)
  • Standards: Agency listed and certified

Buy the Buy Optifuse Fast Acting Glass Tube Fuse Part Number FSF400mA Online

Secure your electronic devices with the top-quality Optifuse Fast Acting Glass Fuse, measuring 3.6 by 10 mm and rated at 400mA. Designed for quick response, this fuse offers reliable overcurrent protection and complies with North American standards, making it ideal for automotive and electronic applications. Easy to install and replace, it ensures safety and durability in your system. Purchase online now to benefit from fast delivery and competitive prices, guaranteeing optimal performance for your electrical safeguarding needs.

Buy Optifuse FSF400mA now and experience unmatched reliability and quick protection for your electronic and automotive devices.

Frequently Asked Questions

Where can I buy OptiFuse FSF400MA?

You can click on the BUY or RFQ button to purchase FSF400MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSF400MA?

You can download the FSF400MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSF400MA?

OptiFuse

OptiFuse Part List

Browse and search other OptiFuse parts, locate datasheets and stock

Sponsored by