... ,the power is 40W,output voltage is DC11-13V Name: 6 channel CCTV power supply- Input voltage: AC90~260V 50-60Hz ... : I-3.3A (Mas I-5A) - power:40W - Funtion:for 6 channels CCTV, current for each channel 500mA - Self-protection4 individual ... over-voltage, over cuurent - including: one power supply,two keys of the power supply box, one pc of manual 6 channel CCTV power supply