Assertion: relay's switch | /r/Synonym | uniselector
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: In electrical control engineering, a stepping switch or stepping relay, also known as a uniselector, is an electromechanical device that switches an input signal path to one of several possible output paths, directed by a train of electrical pulses.
text: Single-axis stepping switches are sometimes known as uniselectors.