TP-Link TL-POE200 Power over Ethernet Adapter Kit Type: PoE Adapter Specifications: Interface 1 x 10/100Mbps Auto-Negotiation/Auto MDI/MDIX RJ45 LAN port 1 x 10/100Mbps Auto-Negotiation/Auto MDI/MDIX RJ45 PSE port 1 x 48VDC Power Input Port (For TL-POE200A) 1 x 12/9/5VDC Power Output Port (For TL-POE200B) LED Indicator: Power Power Supply Unit of PoE Injector: Input: 100 - 240VAC Output: 48V, 0.5A Switching PSU Output Power For PoE Splitter: 12/9/5VDC Dimension: 3.20 x 2.10 x 0.90 System Requirements Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, MAC OS, NetWare, UNIX or Linux. Environment Operating Temperature: 0テつーC - 40テつーC (32テつーF - 104テつーF) Storage Temperature: -40テつーC - 70テつーC (-40テつーF - 158テつーF) Operating Humidity: 10% - 90% non-condensing Storage Humidity: 5% - 90% non-condensing