The Gigabit Poe+ Injector, Model Tpe-115Gi, Combines Electrical Power With A Gigabit Network Connection To Produce A Gigabit Power Over Ethernet Plus (Poe+) Signal. Connect This Device To A Non-Poe Gigabit Switch And Then Run An Ethernet Cable For Up To 100 Meters (328 Ft.) To Network Poe+ Or Poe Devices. The Integrated Power Supply Reduces Installation Clutter.