Product Name: POE Injector / Splitter To achieve optimal performance of a Wireless LAN, the location of Access Point (AP) must be carefully chosen. In most cases, finding a power supply for AP is a common obstacle. Power over Ethernet (PoE) technology provides a reliable power solution to help overcome these obstacles. In Ethernet, four pairs of Cat5 or Cat5e twisted pairs are used as the transmission medium. The actual data transmission, however, only uses 2 pairs of wires (pairs 1-2 and 3-6). PoE technology utilizes the remaining pairs (pairs 4-5 and 7-8) to conduct power. Specification: Product Name: POE Injector / Splitter Data PIN: 1/2, 3/6 Power PIN: 4/5+ & 7/8- Data in: Connects PC/HUB/Switch Ethernet Data rate: 10/100 Mbps Ethernet Cable: EIA/TIA 568 for Cat.5 Ethernet Cable Connector: RJ-45 Operating Temperature: 0 - 40 C Storage Temperature: -40 - 70 C Operating Humidity: 10% to 80% RH Storage Humidity: 5% to 90% RH Color: White Material: ABS Size: 5 x 2.5 x 2.5 cm Package Contents: 1 x POE Separator Note: This unit is compatible with 10M/100M networks. Power adapter, earth wire, and power connection cables are not included. Content limited to package only; other items not included. Note: Lighting and display differences may cause slight color variation between the product image and actual item. Measurement may vary by +/- 1-3 cm.