Introduction JHA-P10208CBMH series switches provide from one network node uses Cat5 cable simultaneous transmission of data and power, when AC power is not power or take power inconvenient (such as PTZ cameras and WiMAX devices), JHA-P10208CBMH series is designed for wireless networks, security automation applications. JHA-P10208CBMH series switches dramatically reduces the cost of wiring the power user, wireless LAN access points, video surveillance cameras and other equipment must be spent to better support the new services and applications, providing users with a higher flexibility and mobility. Advanced self-sensing algorithm only for standard PD terminal equipment power supply, and therefore do not need to worry about damage to private or non-standard PoE PoE equipment. Simple and reliable design, JHA-P10208CBMH series of automatic identification PoE requirements, speed, duplex, and use Auto Up link TM type of cable. Features *8*10/100mbps POE port;2*10/100mbps UP Link port *250m Distance *Watchdog Function. *Supports Quality of Service (QoS) *Whole Power:120W(52V 2.3A),Internal power supply. *All port supported by MDI/MDIX auto flip and self negotiation *Supply 8 10/100Mpbs adaptive high speed forwarding data packet non-lost port. *Support IEEE802.3x flow control for Full-duplex mode and backpressure for Half-duplex mode. *Each port max. power supply reached 30W. Specification Product 8+2 Port 250m POE Switch (Built-in) Model JHA-P10208CBMH POE Port 1 to 8 support IEEE802.3AF/AT Standard Output Power 15.4W/30W    IEEE802.3af/at Power Pin Both 1/2+、3/6- and 4/5+7/8- Whole Power ≤120W (52V 2.3A) POE Protocol IEEE 802.3af/IEEE 802.3at POE Type End-span Power Distance ≤250m Network Standard IEEE 802.3、 IEEE802.3u、802.3x、802.3af/at Network Medium 10/100BASE-TX:5 class and above non shielded twisted pair Data Distance ≤250m Switch Capability 1.6Gbps Forwarding Mode Store and forward Forwarding Rate 10BASE-T:14880PPS/port100BASE-tx：14800pps/port MAC Address MAC address table 1K Port Function Power priority mechanism, fast and forward, MAC automatic learning and agingIEEE802.3X Full-duplex and mode and backpressure for Half-duplex mode LED Indicator LINK/ACT.100Mbps;POE Status Indicator; Power indicator;Extender Working Environment Working temperature：-10°-- 55°C Weight 1.7kg Size 202mm*140mm*45mm(L*W*H) Order Information Model No. Description of Goods JHA-P10208CBMH 8*10/100M PoE Port+2*100M RJ45 Port, Total: 120W, Build-in power supply, with VLAN