Electromagnetic relay has a printed circuit board base that has formed contacts that are engaged by those of the movable contact carrier

摘要

The electromagnetic relay has an actuator with a coil (1) and a core (2) that produces a force to displace a leaf spring armature (3) that is fixed in the centre (17). The armature has a built in connectors (21). The armature is displaced to engage contacts (22) formed on a circuit board base (4)