Voltcraft hps series variable dc power supplies with remote control voltcraft hps 13015 the hps 13015 from voltcrafts hps series of high power dc bench power supplies is extremely compact at 200 x 90 x 215mm thanks to its primary switched mode technology it has a full rated current range of 0a to 15a via the psus rear output while its front output provides current limited to 5aselect from four operating modes normal preset remote control and set in normal mode settings are made usi