Electro Parts specialise in a range of Voltech and Motormate voltage converters to suit most common voltage applications. The DC to DC converters can be used for example to convert 24 Volts in a truck down to 12 Volts for installation of a 12-volt stereo system. Various converters also convert 36 Volts down to 12 Volts and 48 Volts down to 12 Volts all DC to DC with very stable and clean output. Finally, there are models available to convert from 12 Volts up to 24 volts.