StarTech.com Industrial Gigabit Ethernet PoE Injector - 30W 802.3at PoE+ Midspan 48V-56VDC DIN Rail Power Over Ethernet Injector Adapter - -40C to +75C Cameras/Sensors/WiFi Access. Ethernet interface type: Fast Ethernet, Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u. Product colour: Black, Maximum operating distance: 100 m, Safety: MET (UL) 60950-1, EN60950-1. Input voltage: 48 - 56 V, Power consumption (max): 37 W, Power over Ethernet (PoE) power per port: 30 W. Weight: 143 g. Package length: 21.1 cm, Package width: 162 mm, Package depth: 64 mm