... dc power adapter output: 5V1A US,EU,UK,AU plug avaliable UL,CE,FCC,GS,C-Tick 2 years warranty ... 5V 1A USB ... 80%(MIN)at Rated Voltage DC Output Voltage 5V± 5% (option)DC Output Current 1000mA (option)Ripple ... over voltage and current protection for 5V USB travel chargerLeakage Current . <5mADC connector ... mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver etc ... , ...