Overview: 1. EWETON FCC Certified Security Camera Adapter can be used for 12V analog DVR, analog camera, AHD DVR/NVR/HVR, AHD camera 2. This transformer also works with many other common 12V electronic components like Low Voltage Single color or RGB LED strip lights. (Please be kindly informed that the total wattage of LED strip lights should not exceed the max wattage of this adaptor) 3. It has international voltage range(AC100-240V input, DC12V-5A Output)can be used worldwide as long as it is NTSC system country. 4. Compact size, high quality, switch mode regulated power supply. 5.1 x 8-Way Power Splitter enables you to easily power up to 8 security cameras or 1 DVR with just one plug, no matter it is Analog or AHD or Onvif IP