10/100Mbps 4+1 Ports POE Network Switch With External Power (POE0410U2) AdvantagePower  supply  poe switch is mainly designed for meeting network power supply requirements, using the latest high-speed Ethernet chip, high back bandwidth design ,with high-speed capability dealing data, improve data transmission performance and smooth. Total 4 power supply network RJ45 power supply ports,1 Up link port. Excellent  port  performanceSupply 4 10/100Mbps adaptive high speed forwarding data packet non-lost port.Supply 1 10/100Mbps RJ45 Up link port.Each port is supported by MDI/MDIX auto flip and self negotiation.Support IEEE802.3x flow control for Full-duplex mode and Backpressure for Half-duplex mode.Poe power supply performance4 ports unmanagement supply power, using 4/5+ 7/8- spare pair cable supply power with 10/100Mbps, it's convenient to installate . Flexible extensionEasy to use, non-configuration, plug and play, compatibility, high-speed transmission, data packet non-lost, can be flexible. So that the network is subject to power line local restrictions, and saving costs.Meet the demand of high density POE network environment. For financial, government agencies, hotels, shopping malls, campus, hospitals, small and medium enterprises to set up an economic and efficient network. Specifications:Product5 Port POE Power Switch( with 24V 3A power)ModelPOE0410U2POE Port1 -4 ports support power networkSFP PortNon-supportPower supply method   4/5+ 7/8-Input PowerDC 12V-55VPOE Whole Power24V 3A  (72W)POE Power Transmission Distance≤200mNetwork StandardIEEE 802.3、 IEEE802.3u、802.3x、802.3af/atNetwork Medium10/100BASE-TX:5 class and above non shielded twisted pairNetwork Signal Distance≤100mBack bandwidth  1GbpsForwarding ModeStore forwardForwarding Rate10BASE-T:14880PPS/port 100BASE-tx：14800pps/portMAC AddressMAC address table 1KPort FunctionPower priority mechanism ,fast and forward, MAC automatic learning and agingIEEE802.3X Full-duplex and mode and backpressure for Half-duplex modeLED IndicatorEach port occupied 1 LINK/ACT.100Mbps, POE Status Indicator, Whole power indicatorWorking EnvironmentWorking temperature：-10°-- 55°C Weight0.75kgSize133×66×32mm