Key SpecificationsInput: 100 to 240V AC, 50/60HzOutput power: 10W Output voltage: 5VOutput current: 2AOverload protectionOutput over-voltage protectionShort-circuit protectionEfficiency: 82% DC socket: optionalCEC power supply standard With CE markNo load power consumption: ?0.3W at rated voltageRipple and noise: output voltage 1%Operating temperature range: 0 to 40?Storage temperature range: -20 to 85?High-humidity operating: +40? and 90 to 95% RHDimensions: 60.0 x 25.0 x 42.0mmNet weight: about 75gColor: black/white MTBF: 50,000 hoursDelivery: 15 working days in punctualMinimum order: 1,000 to 1,999 piecesThis USB adapter convertshave UL,CSA,CE,TUV,GS,BS,SAA,PSE,EK,FCC ,Brazil, EMC, LVD.CB,IV etc certification  for EN61558, EN60950, EN60065 ,EN60335,EN61558-2-7,UL1310 REACH ,EUP,IECS-003,VCCI report.Quality

warranty:Good capability of anti-interference, high-reliabilitySmall DC ripple, high-working efficiencyLow-working temperatureLong use lifespanWide input voltage, coincident with all countries standardExcellent insulating capability, high-dielectric strengthProtect function against short-circuit, overload, over-voltageFull load test under high-temperature, 100% against test

10W 5V AC/DC/2A Adapter with the EUR Plug, Short-circuit Protection and Small DC Ripple