In addition to be an excellent stationary voltage converter, this module is especially useful for larger scale rolling stock as it can handle both AC and DC input voltages. The output voltage is adjustable and will maintain accuracy to within +/- 0.5%. Depending on the output voltage setting it can support up to 2 Amps of current output.

Physical size of board is 1″ x 2″ and about 1.125″ tall.