Provide 5 10/100M adaptive RJ45 ports LED panel indicator, dynamic display device connection and running status The port supports automatic flip, which is more convenient to use Support MAC address self-learning Protocol standard IEEE 802.3、IEEE 802.3u、IEEE 802.3x interface Five 10/100M adaptive RJ45 ports (Auto MDI / MDIX) LED 5 status indicators Power size 104mm x 70mm x 22mm(L x W x H) Network media 10Base-T: Category 3 or above UTP 100Base-TX: Category 5 UTP MAC address table 2K Power Specifications 5VDC/0.4A Packaging accessories 5-port 100M switch TL-SF1005+ power adapter User Manual Warranty Card Use environment Operating temperature: 0°C to 40°C Storage temperature: -40°C to 70°C Operating humidity: 10% to 90%RH non-condensing Storage humidity: 5% to 90%RH non-condensing