[Flathead Fever]

This is what I use. Standard LR-32 relay. They are not cheap $30.00 to $40.00.

We had fleet vehicles that were melting the electrical plugs on the back of the factory headlight switches. Too much current was going through the switch because of all the additional lights the body builder installed. We modified the circuit so the current went through this relay instead of the switch. Its nice they have that built in fuse.