1、6 Ports: 4 fast Ethernet PoE ports and 2 fast Ethernet ports, 6 uplink ports, which can connect different devices to realize intelligent operation. 2、Industrial Grade Design: This 6 port 10/100Mbps PoE switch is designed to provide fast, reliable connectivity in harsh industrial environments. 3、10/100mbps Transmission Rate: The operating temperature range is ‑30℃~75℃, the data transmission rate Ethernet 10/100mbps (full duplex/half duplex). 4、250m Transmission: Built in range enhancement mode, the transmission distance between POE switch and POE camera can attain 250m. 5、Current Detection: Intelligent current detection, no need to worry about burning the equipment, more assured to use. Plug and play, easy installation, no configuration required. 1 x 6 Port PoE Switch1 x AC Adapter1 x Power Cable Item Type: 6 Port PoE SwitchMaterial: Aluminum AlloyTransmission Distance:Approx. 250m / 273.4ydPort: 6 x 10M/100M Adaptive RJ45 PortTransmission Rate: 10/100mbps (Full Duplex/Half Duplex)Internet Standard: IEEE 802. 3、IEEE 802.3u、IEEE 802.3xPoE Port: Supports POE ( 802.3af) and PoE+ ( 802.3at) Internet PowerWorking Temperature: -30℃~75℃Humidity: 5%~90% Non Condensing