Features: 1.PRODUCT S: Input: 100?240V, 50?60Hz; Output: 12V 2A power adapter 24W (compatible with 12V 1A, 12V 1.5A, 12V 2A). 2.LONG CABLE: 12V 2A power wall plug has an extra long 8 feet/2.4m flexible cable for wide range of use and low consumption, which is ideal for use at home. 3.DURABLE MATERIAL: Power adapter is made of premium material with built in over current, over voltage and short circuit protection. 4.COMPACT DESIGN: External power adapter is small and light weight, does not take up much space, perfect for using and carrying in your bag. 5.COMPATIBLE DEVICES: Power adapter is compatible with CCTV cameras DVR NVR, IP cameras, LED RGB strip light 5050 3528, or any device that requires a 12V 2A round plug 5.5x2.1mm charger. specification:Item Type: Power Adapter Color: Black Material: ABS Plug Voltage: 100?240V DC Interface: Approx. 5.5x2.5mm / 0.2x0.1in, Compatible with Size: Approx. 5.5x2.1mm / 0.2x0.1in Compatible Devices: Compatible with CCTV camera DVR NVR, IP camera, LED RGB strip light 5050 3528, LED copper string light, LED module light, wireless router, ADSL CAT, hub, switch, security camera, LED strip orwireless router, ADSL Cats, hub, for switch, security camera, sound and video power supply, the MP4, for Android TV boxes, or any device that requires a 12V 2A round plug 5.5x2.1mm charger PackageList:1 x Power Adapter Note1. Avoid water, indoor use. 2. For some special purposes (the dotted line is negative), you can also directly cut the DC plug to connect the wire. 3. All data are measured manually, and there are certain errors in the measurement results.