Input: AC100-240V, 50/60Hz; Output: DC12V7A OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Industry Quality : Over Voltage Protection, Over Heat Protection, CE 8-Way Power Splitter Enables You to Easily Power Up to 8 Security Cameras or Other Electronic Products with Just One Plug The product is suitable for: CCTV Security Cameras and DVR, the Led Strip lights, HDMI media player, communication device, laptop, computers,printers, HUB. The product is suitable for: CCTV Security Cameras and DVR, the Led Strip lights, HDMI media player, communication device, laptop, computers,printers, HUB.