Dometic Hardwiring Kit - DC

The Dometic DC Hardwiring Kit is a 12V power run that takes battery power from your starter or auxiliary battery and delivers it to a fixed outlet panel anywhere in your rig. It ships with 20 feet (6 m) of 10 AWG cable, eyelet terminals at the battery end, and a 15 A blade fuse already in line, so you bolt it down and go.

The panel carries two outlet types: a standard 12V DC socket for plug-style cords and a 2-pin threaded DC socket for a locked-in, vibration-proof connection. That covers a portable fridge/freezer on a plug today and a hardwired accessory tomorrow. At 15 A on a 12V feed you have roughly 180 W to work with — plenty for most portable DC coolers and 12V gear, but check your appliance's rated draw before you load both outlets at once.

The outlet housing measures 4.5 in W x 3.5 in D x 2.2 in H and mounts to any flat surface or panel — a drawer face, cargo wall, slide, or cabinet. Whole kit weighs 2.62 lb (1.2 kg). Everything you need to make the connection is in the box: cable, terminals, and fuse.