1/4" x 1-1/4" SFE 20A / 32V Fuses

Diameter: 1/4"
Length: 1-1/4"
Material: Glass
Style: SFE
Type: Electrical Fuse
Application: Automotive
Amps: 20
Fast-Acting
Time: Fast Blow

Box of 20.

An electrical fuse is a type of protection device designed to fail when there is electrical overcurrent. Its essential component is a metal wire or strip that melts when too much current flows, which interrupts the circuit in which it is connected. Short circuit, overload or device failure is often the reason for excessive current.