Here's the Magnum 1212, the two black SO cords are the 110v in/out. They go to a small panel that's behind the fridge slide, and also accessible from the flip up counter top over the fridge.
You can also see the Blue Sea battery switch on the battery box. I'm getting the DC shunt and class T fuse block today, for now it's protected by a 200amp terminal post fuse.
Sent from my Passport