Simple Definition of toggle switch
: a switch that turns the flow of electricity to a machine on and off
Full Definition of toggle switch
: an electric switch operated by pushing a projecting lever through a small arc
First Known Use of toggle switch
Learn More about toggle switch
Britannica.com: Encyclopedia article about "toggle switch"
Seen and Heard
What made you want to look up toggle switch? Please tell us where you read or heard it (including the quote, if possible).