Power over Ethernet injectors (PoE injectors) are small devices that send power through individual Ethernet cables. Occasionally only 1 or 2 devices such as a warehouse phone or IP camera needs to be powered through the Ethernet cable to simply the install. A PoE Injector can provide this power, one cable at a time. Most of the PoE injectors that we sell are 802.3af compatible, meaning any device that supports 802.3af can be powered by these power over Ethernet injectors.
