Programmable DC Power Supply 300W 30V/10A 60V/10A 2.8" LCD 10mV/1mA Resolution Digital Voltage Regulator Switch ,Safe Reliable to Use

+ Low ripple / noise + Small body for easy carry + High resolution: 10mV / 1mA + List waveform editing output, editable 10 groups of timing output function + Over voltage / over current protection,Output voltage and current curve monitoring function.