power supply: 1)AC Input:100-240V/47-63HZ 2)Adapter Power: 65W/ 3-24V/ 2-6A UL,CCC ... Frequency50-60HzVariation Frequency47-63HzOutput Voltage3-24VOutput Current0.1-6ASize(L*W*H)120*53*32mmNo ... mps Max Cold start at 240Vac input ,with rated load and 25°C ambient.AC leakage ... players, digital cameras, surveillance video camera,other A/V products,network information,security equipment,home appliances,etc. ...