knife switch

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English[edit]

a basic DPST knife switch

Noun[edit]

knife switch (plural knife switches)

  1. A switch used to control the flow of electricity in a circuit, consisting of a hinge which allows a metal lever, or knife, to be lifted from or inserted into a slot or jaw to break or make electrical contact.

Synonyms[edit]

References[edit]

Anagrams[edit]