This item is a Power Over Ethernet POE Splitter POE Adapter, which has a date transfer rate of 10/100Mbps and DC12V 2A power output, suitable for monitor transmission and power supply. Features - Color: Black. - Body size: 80 * 27 * 20 mm. - DC cable length: 225mm. - High performance and high reliability. - Date transfer rate: 10/100Mbps. - Power Output: DC12V, max 2A. Application 1. monitor transmission and power supply. 2.Wireless layout transmission and power supply. 3.Network telephone transmission , intelligent house and home system. 4.Intelligent transportation supervisory system. 5.High- supervisory/ -Communication System. 6.Security protection system, TV treatment. 7.Long-distance -media Schooling, Campus monitoring. 8.Long-distance broadcast television transmission system. 9.High-building Security Protection, Military -Com projects. 10. with IEEE 802.3af Power over Ethernet. 11.Splits the 48V DC power -45 Ethernet cable into different DC output. 12.Data and power transmission distance up to 160 meters. 13.Auto-Detect of IEEE 802.3af PoE equipment. Package list: 1 * 12V 2A Power Over Ethernet POE Splitter POE Adapter for IP Cameras (Black)