Adaptive 10/100Mbps network data transmission: This poe splitter compatible with IEEE802.3-AF/AT transport protocol uses six types of all-copper cables for real-time data transmission without jamming Input Power Voltage: Power Over Ethernet Splitter Adapter for Security Camera CCTV Surveillance DC44-57V from poe switch or poe injector, deliver power up to about 100m (328 feet).The maximum power consumption is 15.4W, and the POE input voltage range is 48V-57V. 5.5x2.1mm DC Plug Cable. DC Jack(Male) output DC voltage is 12V and the maximum output DC current is 1.2A Plug-and-Play - Require no configuration: A simple solution to expand your network to where you wish to place network devices but has no power outlet, powerline ethernet adapter Easy to install and operate: Any device which connects to a network via an ethernet cable,needs only one cable connection to power and operate if you use PoE.POE makes installation simpler and less expensive, helps to scaling up networks and add