iCreatin Gigabit PoE Injector and PoE Splitter Cable Kit with 5.5x2.1mm DC Connector, Compliant 10/100/1000Mbps Networks Gigabit PoE injector and splitter kit with 5.5mm x 2.1 mm Dc jack / plug Allows use of any DC voltage from 9V to 48V dc Support 10\100\1000Mbps network. Transforms Non PoE devices to PoE enabled Use with IP security camera, wireless access point and other devices