🚗 Upgrade Your Vehicle's Electrical System with Gebildet JD1912 Car Relay Harness – 12V 40A 4 Pin SPST Harness Sockets for Automotive Truck Van Motorcycle Boat (Pack of 2) Review

Very easy to install, perfect replacement and even has a metal bracket to hold this relay to my car frame. Highly recommend if you are looking for this type of relay!

sockets and relays are ok. The wires are quite light as other reviews have noted. I installed the relays with my own heavier gauge wires as they can handle up to 30 amps of 12vdc for short periods of time.

Foreword. I had no idea what I was doing when I bought this. Just an idea. I'm not an electronics exporter at all. On the contrary. I have actually used this to only turn on the auxiliary lights on my dirt bike when the dirt bike is running to avoid having a switch set or constantly on and draining the battery. Layman's Instructions: There are 4 wires. 2 are thinner and 2 are thicker. thinner wires connect to + and - of your "trigger". In my case ignition. Thicker wires will connect to your…

Not bad for the price, but no reason to be happy. They are rated for 40 amps but I don't know if I would run that many through them, maybe 30 amps at most for the safety margin. The main power cables aren't that heavy, but if you connect them to a 30A circuit along the cables they should be able to handle the current, but a 10ga cable is recommended for the rest of the circuit. There are no interference suppression diodes on the coil side of the relay. I added my own to curb power surges caused