New, no box, fully functional, power cable included. High voltage  Brandenburg power supply model 2479 P, 15V-3.5kV, 2mA, installed on a Fisons ARL (Applied Research Laboratories) controller board model S701322. Works with a standard power cable (included), on/off switch, indicator lights, multiple inputs and outputs. The power supply is marked  Brandenburg, Made in England, Model 2467 P, Output Adjust, Serial 02033. The power supply is removable: It is connected to the circuit board with an H.T. (High Voltage) output, an 11-pin ATX power connector and 4 screws. The ARL circuit board is marked S701322, S930097-5, S213421, S315631. Unit measures 11 X 7.5 X 2 inches. High quality industrial surplus from a closing plant in Quebec, Canada.