selector switch

Thesaurus

Noun

1.

selector switch - a switch that is used to select among alternatives selector telephone dial, dial - a disc on a telephone that is rotated a fixed distance for each number called 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 contact arm, wiper arm, wiper - contact consisting of a conducting arm that rotates over a series of fixed contacts and comes to rest on an outlet