Minn Kota transducer to Humminbird adapter

I have a new Humminbird 788 I'm mounting up in the bow. I have a minn kota with the transducer built in. It's the older minn kota with the US connecter (bayonet fitting). The newer ones have gone to a US2 fitting (screw on). Does anyone have an adapter they want to part with, or know if an adapter was even made?

thanks
Jim

I believe that the part you are looking for is called the MKR-US-8 adapter cable. I would contact Minn Kota to see if they still have them.