electrical switch(n = noun.artifact) electric switch, switch - control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit;
is a kind of control, controller
has particulars: commutator, cutout, ignition switch, button, push, push button, selector, selector switch, three-point switch, three-way switch, time-switch, on-off switch, on/off switch, toggle, toggle switch

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