Owon P4305 1CH 0 - 30V / 0 - 5A 150W DC Power Supply The NEW Owon P4305 programmable linear lab power supply has a high resolution of 1 mV and one mA, and a low ripple of 1 mV. This lab power supply has a clear four-digit LED display to show the current and voltage and is equipped with automatic active cooling. Furthermore, it has protection against overload, short circuit and overheating. The P4305 is programmable via SCPI and LabVIEW on the PC and it has an RS232 connection. Small body for easy carry 180W maximum output power High resolution： 1mV / 1mA Low ripple/noise Over voltage/over current protection Multi-directional cooling system with smart fan 3.7 inch TFT LCD Support RS232 digital communication Support SCPI and Labview Model:P4305 Rated Output (0℃-40℃) Voltage:0 - 30V Current:5A Load Regulation Voltage:≤0.01%+3mV Current:≤0.01% + 3mA Power Regulation: Voltage:≤0.01% + 3mV Current:≤0.01% + 3mA Setting Resolution: Voltage:1mV Current:1mA Readback Resolution: Voltage:1mV Current:1mA Setpoint accuracy : (within 12 months) :(25℃±5℃) Voltage:≤0.03% + 10mV Current:≤0.1% + 5mA Readback Resolution :(25℃±5℃) Voltage:≤0.03% + 10mV Current:≤0.1% + 5mA Ripple/Noise :(20Hz-20MHz) Voltage (Vp-p):≤4mVp-p Voltage (rms):≤1mVrms Current (rms):≤4mArms Output temperature coefficient :(0℃-40℃) Voltage:≤0.03% + 10mV Current:≤0.1% + 5mA Readback temperature coefficient: Voltage:≤0.03% + 10mV Current:≤0.1% + 5mA Response Time:100 μs Storage:5 groups of data Working Temperature:0-40℃