1.Input:100-240V AC 2.SAA,EK,KC,CE,FCC,ROHS,ULapproved 3.over voltage/current protection 4.MOQ ... 25°C)input Current Limiting..............<2.5A(under min AC input and full load)Efficiency..............>80% DC OutputDC ... % N/A DC Output Current ParameterMin CurrentRate CurrentunitV1:19V 0.1 3.16A Output Ripple & Noise............120mVp-p@25 °C ... to P.GN/A N/A Universal 60W 19V 3.16A AC/DC Laptop Adapter