12W -USB Power over Ethernet PoE up to 328 - 492ft (100 - 150m) via Ethernet cable. Requires 802.3af PoE switch or 48v injector. Power Supply Output Port: power outlet -USB 5V 2.4A Compatible with 44-57V DC voltage, with overvoltage protection. Supports IEEE 802.3af Power over Ethernet PoE switch, unmanaged Power over Ethernet PoE switch 48 V or PoE, 48 V injector. Suitable for Android tablets, Dropcam, -USB devices. Color: Black Material: ABS RJ45 INPUT PORT: Supports PoE adapter unmanaged Power over Ethernet 48V Compatible with IEEE802.3af Insulation: 2.5kV Power Supply: DC44~57V Output: DC5V 2.4A Data and Power Supply Input Port: from RJ45 (compatible with IEEE802.3af / at PoE) Data Output Port: RJ45 male Power Supply Output Port: -USB power outlet Data Transfer Rate: 10 / 100Mbps Devices will be detected at poe input Power Pins: supports both 1/2 (+/-), 3/6 (- / +) or 4/5 (+ ), 7/8 (-) Body Size: 82 x 28.5 x 23 mm DC Cable Length: 215mm RJ45 Modular Stick Cable Length: 220mm Package List: 1 x 48V to 5V Active PoE Splitter (-USB Power Outlet)