ALITOVE DC 12V 10A 120W Power Supply Adapter Transformer Switch AC 110V / 220V to DC 12V 10amp Switching Converter Driver for LED Strip Light CCTV Camera Security System Computer Project

Parameter Input: AC110V/220V 50/60Hz Output : DC 12V 10A 120W max Fix Screw Hole Diameter: 2.5mm (0.1inch) Working temperature: -10 to 50 degree Celsius Storage temperature: -20 to 60 degree Celsius Environmental humidity: 10-95% Material: Metal, Electronic Parts Safety Compliance: CCC/ FCC / CE Connection instruction L/N: AC power input +V: DC power output "+" -V: DC power output "-" +V ADJ: Adjust the output voltage (10%) Kindly note 1) High Voltage inside, do not remove the cover. 2) 110V/220V must be selected by switch before using to avoid damaging. Please change the switch to 110V for USA. 3) It comes without installation instruction, wiring cable, on/off switch and screws. Professional Installation of qualified electrician is highly recommended. Package included 1 x 12V 10A Power Supply Switch