Green Galaxy 36-48V

Finally, a low-cost solution for on-board low-voltage needs. Let this one device power your lights by itself.. With 10 amp peak output capacity, your lights, horn, and other accesories should have ample juice.

The units now have current limit control with auto-reset. At this price, get two to parallel for your on board stereo, disco ball and flood lights. Three wire , Red 48+ in, Yellow 13.5V+ out , Black common.