Power Over Ethernet Adapters descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Power Over Ethernet Injector Splitter Wall Mount Adapter. Feature: To Achieve the Best 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. Specifications: Product Name: POE Injector / Splitter Data PIN:1/2,3/6 Power PIN:4/5+ & 7/8- Data In: Connects PC/HUB/Switch Dimension:50mm*25mm*25mm Case of Material: ABS 94V-0 Ethernet Data Rate:10/100 Mbp Ethernet Cable: TIA/EIA 568 Cat.5 Ethernet Cable Connector: RJ-45 Operating Temperature:0 - 40 Degree Storage Temperature:-40 - 70 Degree Operating Humidity :10% to 80% RH Storage Humidity:5% to 90% RH Package Includes: 1 X PoE Injector Splitter . Products number : SOMONO157738