A fuse is an electrical safety device used in electronics and electrical engineering that protects an electrical circuit against overcurrent. Its most important component is a metal wire or strip that melts when too much current goes through it, halting or interrupting the current. The metal wire can be made of silver, gold, copper, or other ...

In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts when too much current flows through it, thereby stopping or interrupting the current. what happens if you don't use a fuse?

What does a fuse do? The purpose of a fuse is to break a circuit in the event of excessive current. In the event of an overcurrent condition, a circuit breaker automatically opens to …