High Efficiency Switching Power Supply with Low Ripple and Noise The Extech Instruments DCP60 is highly efficient, incorporates upgraded SMPS circuitry with small form factor, benefits from an automatic cross-over for CC and CV, has three voltage/current presets, and can be remote controlled. The DCP60 is perfect for solving a variety of loading conditions and applications. DC Power Supplies are used to simulate, power, and test circuits, instruments, solenoids, relays, and motors. The variable DC voltages and currents (0-60 volts and 0-30 amps) conveniently permit the user to match the supply's output to a specific application. For example, if an integrated circuit requires 5 volts or 9 volts power, the supply can be configured to output the necessary signal with high precision. Complete with power cords