I'm interested in making a custom Y-splitter to grab 12V acc, ground, and reverse signal from Navigation Connector C (8p) for NavTool 5.0.
They tell you to wire tap from there, but I think a custom splitter would be nicer.
Has anyone found a source for male and female wire-to-wire plugs of whatever connector Nav Conn C is?
If not, I have some wire taps on hand, and I'll just do it that way. It's the same electrically.

For reference, this is Navigation Connector C (8p) on the back of the nav unit.