Wanptek's new series products. This model is a miniature switching DC power supply. The output voltage and current can be controlled and adjusted by variable resistors respectively, so it provides more convenience and accuracy in the adjustment of voltage and current. The panel also provides high-precision two/three-window digital tube display of voltage, current and power, so that users can intuitively see the current use status and various parameters of the machine 1.Small size, light weight and high power density. 2.Constant pressure and constant current switch automatically. 3.LED display of voltage, current and power, high precision and features of voltage stabilization, current limiting, and simple operation. 4.Adjustable Output Voltage & Current: output voltage and output current can be continuously 5.adjusted between 0 and nominal value with fine regulating and coarse regulating 6.it has over voltage protection(OVP), over current protection(OCP), over temperature protection 7.Temperature controlled fan cooling, low noise, long life. 8.Dual voltage input and convenient choice. 9.Output Voltage ranges from 0 to rating voltage with continuous adjustment . 10.Output current ranges from 0 to rating current with continuous adjustment 11.APS3010H and APS605H power supplies have three groups of memory functions and voltage and current encoder adjustments. 12.WPS3010H and WPS605H power supplies have voltage and current encoder adjustments. 13.AC 110V and 220V can work, rest assured to choose.