【Versatile Compatibility】: This 12V 40A relay is suitable for 12V cars, trucks, RVs, vans, motorcycles, boats, etc. -High 40A coil capacity allows it to easily handle high current applications. 【Sturdy Construction】: Sturdy construction makes this automotive air conditioning relay highly waterproof and durable, which effectively protects the circuit board inside the relay from water or being knocked out, maintaining its performance in the circuit.
eBay