Power Supply with Digital Display is ideal for 200V to 450V beam voltage and requires 50mA current for operation. The Power Supply is designed with digital display provided to indicate beam voltage, beam current and repeller voltage. The Power Supply has the facility to vary the beam voltage continuously and built-in facility of square and saw tooth generator, amplitude and frequency modulation. Power Supply with Digital Display is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service.