Voltcraft programmable dc power supplies voltcraft pps 11815 the voltcraft pps 11815 programmable 300w dc power supply total serves as a potential free dc voltage source for the operation of low voltage consumers the adjustable output can be adjusted on the front to 5a max the full rated current can be achieved using the power supplys rear output the connection is made at the front side via 4mm safety banana jacks at the back side via high current screw terminal sockets voltcraft pps