Mucha DSX12VD 140W DC-DC Regulator The DSX12VD is the deluxe version of the DSX12V. It is a 140 WattDC-DC regulator that takes an input of 12 volts (8-16) and converts itto 12 volts out at 12 Amps. Includes an intelligent startup/shutdowncontroller as well as undercurrent/overcurrent and temperatureprotection.