Premiertek Brand New Passive PoE Power Injector Input 100V~240V DC, 0.5A Output 48V AC/0.4A - 110 V AC, 220 V AC Input - 48 V DC, 400 mA Output - 1 x 10/100Base-TX Input Port(s) - 1 x 10/100Base-TX Output Port(s)

The PoE adapter allows an Ethernet-enabled device to be placed 328ft away from a power outlet. Ethernet terminals such as wireless LAN access point, IP phone, and web camera are powered remotely. It is especially design for outdoor networking facility and low port density installations.