4 Pin 40/30 AMP 12V DC Car Relay Kit, Waterproof Tinned Copper Wires, Heavy Duty 12 AWG SPDT Car Relay with Harness Socket, Automotive Relay for Car Fan Boat Truck Motorcycle (1PCS). 【Wide Applications】:You will receive 1 automotive relay, this automotive copper wire relay can be widely used in automotive taillights, fog lights, horns, battery circuit breakers, rear window defrosters, electric cooling fans, etc.
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