[Lous69]

My friendly Chevrolet parts guy said he can not get a separate connector for the module.

It's weird. You just know there is a factory somewhere with bins full of those suckers. Probably even a few lying around on the floor to be swept up and thrown away......but where is that factory???

We decided against the electrical potting on mine. The reason is that it would not allow service to any of the spade connectors down the road should one of them ever get loose or overheat. There is also the possibility the the potting could wick into the connectors and reduce the physical connection surface area.

We used spade connectors. Travis positioned my modules out of harms way relative to rain and splash. We may fill the void around the wires by with a closed cell foam material that can easily be removed.

I suppose one could 3D print an outer sleeve that accepts the o-ring and then pot the spade connectors into that sleeve.... I'll try the foam first.