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Car Electronics and Lights
Chevy Venture
Local Area Network

What is a switch?

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Wiki User
February 03, 2014 4:08PM

A switch is something that completes and breaks an electrical circuit. As Related Questions are not currently being displayed, for more information see this page on WikiAnswers: http://wiki.answers.com/Q/How_does_a_switch_work&isLookUp=1