Automotive Relays | Bosch Automotive Relays

Chief sources and stocks automotive relays and solenoids in various pin layouts for a variety of 12V and 24V applications. Relays are electrical components that act as switches, using a small input current to open and close a switch, typically controling a high current current. In order to operate, relays use a coil of wire, which creates a magnetic field when supplied with current. This field will pull/push an armature with a contact on its end so that it either completes a circuit by touching another contact, or turns a circuit off by separating them. Electrical relays are vital components and Chief offers mini, micro, high current, power, and specialty relays. We support legacy Bosch relays, TE Connectivity, and HongFa relays.