12V 1A 12W AC to DC Adapter Power Supply Converter AC 100V ~ 240V to DC 12V 1amp Transformer with 5.5x2.1mm DC Output Jack for 5050 3528 LED Strip Module Light, CCTV Camera System，Router

OverviewInput: 100V-240V 50/60Hz. Output: 12V DC, 1A max. Output adaptor jack size: 5.5mm x 2.1mm It comes with a free female DC connector. So you can easily connect wires to it without soldering. Enough 12W output power and 12V stable output voltage will protect your electronic products from destruction. Safety features: Automatic overload cut-off, Voltage cut-off, automatic thermal cut-off, and short circuit protection. It is perfect for LED Strip Light, Wireless Router, ADSL Cats, Hubs, Switches, Security Cameras, and Audio/ Video Power Supplies.