DC Power Supply, 0-30 Volts, 0-3 Amps

DC Power Supply, Output Volts (DC) 0 to 30V, Output Current (Amps) 0 to 3 A, Current Limits 5 Percent to 100 Percent, Ripple Volts Regulation Less Than or Equal To 1mV, Line Volts Regulation Less Than or Equal To 0.01 Percent + 3mV, Load Regulation Less Than or Equal To 0.01 Percent + 3mV, Line Regulation 0.2 Percent + 3mA, Meter Type 2 Digital, 120/240V AC Input Voltage, Input Frequency (Hz) 60 Hz, Overload, Reverse Polarity Protection, Parallel or Series Connection, Display 4 Digit LED