The SOVEREIGN 12 Battery Potentiometer Box is a simple and compact upgrade to the traditional auxiliary rheostat used to control the voltage supplied to your machines by a 12V battery. Built with a 10 turn Bourns potentiometer to give you a nice smooth ride across the voltage range, The Sovereign 12 allows for significantly more precise adjustments, all with the crisp and clean 12V DC power that batteries provide. The twin LED display indicates both the supply voltage to your machines as well as the voltage level of your battery. Everything is all wrapped inside a super solid and compact powder coated aluminum enclosure that’s easy to clean. Each Sovereign 12 box includes a power cable to hook up to your battery. If you run batteries, you should definitely take one of these for a spin!

The SOVEREIGN 12 Battery Potentiometer Boxes are built by hand in small runs. That being said there might be some variation in the hardware we use to finish them. The knobs, case hardware and washers are all “you get what you get” at this time. But don’t sweat it, they will all look slick when you get ‘em….