Which of the following components are NOT a part used in a relay?
A) Armature
B) Stationary contacts
C) Magnet
D) Spool valve
E) Coil

Question

Quizplus · Accepted Answer

A relay is an electromagnetic switch used to control a circuit by a low-power signal or multiple circuits by one signal. It typically consists of an armature, stationary contacts, a magnet, and a coil. A spool valve, however, is not a component of a relay; it is used in hydraulic and pneumatic systems to control fluid flow.

Which of the Following Components Are NOT a Part Used