<p>1. 6 10\/100M nets port, using RJ45 interface (access) 2pcs 10\/100M port RJ45 interface (uplink).</p> <p>2. It is applied in the industrial control, weak network system integration project, the LAN is built up quickly, and the Ethernet development.</p> <p>3. Monitoring, alarm, broadcasting, entrance guard, video intercom, parking lot, traffic, power, and other network digital weak current system engineering.</p> <p>Specification:</p> <p>Standard: IEEE 802.3\/IEEE 802.3U\/IEEE 802.3z\/IEEE 802.3x\/IEEE 802.1P ANSI\/IEEE STD 802.3 10\/100M Adaptive</p> <p>Agreement: CSMA \/ CD, \/ IP</p> <p>Single mode single fiber: 25-120KM</p> <p>Single mode double fiber: 25-120KM</p> <p>Port: 6pcs 10\/100M Internet access, using RJ45 connector to connect to two 10\/100M Internet access, RJ45 connector (uplink).</p> <p>Network sequence: 4 chips 100M 1 orange white 2 Orange 3 Green white 6 green</p> <p>POE mode: 3-8 ports support constrained POE non-protocol power supply 4 Blue 5 blue white power positive (+), 7 Brown White 8 Brown negative (-), need to be used with cable separator</p> <p>Connection and transmission mode: 100M net electric hybrid power</p> <p>Uplink transmission: 100M RJ45 Internet access</p> <p>Flow control: full duplex 1EEE802.3x flow control; half duplex back pressure flow control.</p> <p>Transmission mode: store and forward</p> <p>Exchange level: 2 level</p> <p>After bandwidth: 1G</p> <p> address format: 4K</p> <p> address research: automatic update</p> <p>Delay rate: 9.6us</p> <p>BER:Less than 1000000000\/1</p> <p>Power input range: DC 6V - 56V</p> <p>Machine power consumption: Less than 5W</p> <p>MTBF:10 million hours</p> <p>Working temperature: -40~ -70 Celsius</p> <p>Storage temperature: -40~ -80 Celsius</p> <p>Humidity: 5%~90% without condensation</p> <p>Colour:Black</p> <p>Material:plastic</p> <p>Package Contents:</p> <p>1 * POE Switch</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>