on-off switch

Definitions of on-off switch
1

n a hinged switch that can assume either of two positions

Synonyms:
on/off switch, toggle, toggle switch
Types:
DIP switch, dual inline package switch
(computer science) one of a set of small on-off switches mounted in computer hardware; used in place of jumpers to configure the machine for a user
Type of:
electric switch, electrical switch, switch
control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit

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