StarTech.com 1 Port Gigabit PoE+ Network Extender, 802.3at and 802.3af

Deploy and access your Gigabit Po E-powered devices (PD) further away Extend your Po E PDs over longer distances by daisy-chaining four extenders up to 500m (1640ft) total range (reduced power output at each connection) Compact, wall-mountable, and rugged metal housing for convenience and reliability 2k V ESD and surge protection Plug-and-play setup with no power adapter required IEEE 802.3at 30W input to IEEE 802.3at/af 24W output 52V to 56V output voltage Automatically detects your connected PD to prevent damage if incorrectly installed