The vsp 2653 belongs to voltcrafts successful vsp series of remotely controllable power supplies with sense function it features 3 x outputs with setting ranges 01 65vdc 0 3a 01 65vdc 0 3a 0 6vdc 15a with course and fine adjustment on outputs 1 and 2 for v and i and adjustment for v on output 3 a tracking function allows the internal series connection and parallel connection of both main outputs enabling the output voltage or the output power of an output to be doubled