KPS3010D Adjustable High Precision Double LED Display Switch DC Power Supply      Protection Function 30V10A 110V-230V     Summary& 65306;  KPS series is a single set of output, high precision double display switch dc power supply.Machines have complete operating protection function, with high performance,  low ripple, high stability , light weight and small volume etc. Current limiting protection  can make KPS power supply and load against accidental damage.  KPS series power supply with low temperature control circuit, a cooling fan noise is low. Special point& 65306; 1, have complete operating protection function 2, highly efficient, low ripple, small volume, light weight 3, double display voltage, current, and high precision 4, voltage stabilization, current limiting, simple operation 5, dual voltage input and convenient choice 6, temperature control fan heat dissipation, low noise 7, Double potentiometer more precise adjustment Technical indicators& 65306; Input voltage:AC 110V/220V,50/60Hz Output voltage:0 ~ 30V Output current:0 ~ 3A/5A/10A Voltage resolution:10/100mV Current resolution:1/10mA Power effect:CV≤1%+10mV Effect of load:CV≤1%+10mV Ripple and noise:Vp-p≤1% Voltage display precision:±1%+1digits Current display precision:±1%+2digits Net/gross Weight (KG):1.4/1.7 Volume (mm):81W×165H×220L Operating environment:(-10~45)Rh<90% Working time:a long time Standard Accessories:Power cord×1  output line×1     instruction book×1  Warranty card certification×1       Model    Output voltage    Output current    resolution(V)    resolution(A)        KPS303D/F    0-30V    0-3A    0.1/0.01V    0.01/0.001A        KPS305D/F    0-30V    0-5A    0.1/0.01V    0.01/0.001A        KPS3010D/F    0-30V    0-10A    0.1/0.01V    0.01/0.001A