The installation methods of automotive relays include PCB board type, ISO socket installation type, ISO 280 socket installation type, and shell fixed and snap-in installation. For relays with small size and infrequent replacement, PCB board type is generally used, and for frequently replaced relays, socket installation method is used. Universal use relay's Complete quality control is maintained through the manufacturing process from componentry to finished product. Universal use relay High quality composite housings protect against harsh temperatures and severe under hood conditionsFeaturing brass or copper contacts where specified for extended wear. Universal use relay all parts are manufactured to stringent quality requirements. Relays play a large role in the ever increasing amount of electronics in automobiles. Our Automotive Relay series includes Automotive Universal Relay, Automotive Fused Relay, Automotive Flasher Relay, Automotive Air Conditioner Relay and Automotive…