... :5V 500-1500mA 4. Plug type: EU, US, UK,AU 5V 1A USB charger with UK Input Voltage100-240V AC 50/60Hz 1.0AOutput ... ,electric tools,ED,Security products ,charger adapter,etc. 2,have the OVP,OCP,SCP protect function 3,high stability,drive stable work,output ... constant,no drift 4,high security,suitable for high humidity,high dust,strong vibration. 5,long use life desigh,high quality,normal life in 60000 ...