Most trailers use 16 gauge wire ... wet conditions and consistency on the road. This 4-pin connector features a saltwater trailer wiring harness with a 25 ft wishbone design.

For some reason there’s often a lot of corrosion where those wires attach to their sockets on the back of the 7-pin outlet. -if the problem is with a seed monitor wiring harness connector ...

That’s because the larger machines have more room to run multi-lead harnesses and house the larger Deutsch connectors in two, four and six-pin configurations. By the way, the six-pin Deutsch connector ...