| 释义 |
three-way switch
Thesaurus| Noun | 1.three-way switch - an electric switch that has three terminals; used to control a circuit from two different locationsthree-point switchelectric 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 |
Three-way switch
three-way switch[′thrē ¦wā ′swich] (electricity) An electric switch with three terminals used to control a circuit from two different points. Three-way switchA switch used in house wiring when a fixture is to be turned on or off from two different locations in the house. A three-way switch must be used at each location.three-way switchAn electric switch, used in conjunction with a similar switch, to control lights from two different points, as from two different ends of a hallway.three-way switch
Synonyms for three-way switchnoun an electric switch that has three terminalsSynonymsRelated Words- electric switch
- electrical switch
- switch
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