The Demarc single port Power over Ethernet DC Power Injector Injector/Splitter is passive Power-over-Ethernet device that provides DC power for one device. It is compatible with equipment supporting the standard PoE pin out (Pins 4&5 Power + / Pins 7&8 Power -) or non-standard pin out (Pins 4&5 Power - / Pins 7&8 Power +)

Power-over-Ethernet eliminates the need for an AC outlet at each end device location. Only a single Ethernet cable is run to each device instead of separate power and data cables. The injector is typically installed near the Ethernet hub and the splitter near the end device for non POE enabled devices in that the unit can be used as either an injector or as a splitter. When used as an injector the device sends DC power through the Ethernet cable to a remote PoE device. When used as a splitter this unit splits the injected DC power from the Ethernet cable for use by certain non-PoE devices.

** Note power supply not included with DC injector