Tenda TEF1105P-4-63W 5-port 10/100Mbps Desktop Switch with 4-port PoE

In the real project, AP or IP cameras are often installed outdoor or the higher position, which is also increases the risk of cameras and PoE switches impact by the lightning shock .The result is the individual equipment damaged, or lead to the whole local area network (LAN) paralysis. Tenda TEF11 series switches have the professional lightning protection design -up 6 kv port and power supply thunder prevents , with two levels of protection design respectively, effectively restrain the power of lightning from cable, which equivalent to give the entire network monitoring system with a security fence. The test standard is much higher than the national CE request. In thunderstorms weather, it can also provide monitoring system or local area network stable, reliable service, protect the images transmission be normal. Specification Network standards IEEE 802.3、 IEEE 802.3u、IEEE 802.3x、IEEE 802.3af、IEEE 802.3at LED Indicator 5* Link/Ack LED indicators 1 * Power LED indicator Interfaces 4*10/100 Base-TX Ethernet Ports(Data/Power) 1*10/100 Base-TX Ethernet Port(Data) Transmission media Recommended: CAT5/5e UTP or better Fan quantity N/A Dimension 100.0mmx100.0mmx26.0mm Level of protection Lightning protection for ports: 6kV Lightning protection for power: 6kV ESD: Air discharge: ±10kV Contact discharge: ±8kV Forwarding mode Store-and-forward Switch capacity 1Gbps Packet forwarding rate 0.74Mpps Buffer 448K MAC address table 1K Jombo frame N/A PoE budget Single port: AF: 15.4W, AT: 30W Whole device: 58W Input voltage 100－240V AC 50/60Hz 51V /1.25A DC（Power Adapter ） Mounting Desktop mounting: support Wall mounting: support Rack mounting:non-support Environment Operating Temperature: 0℃~45℃ Storage Temperature: -40℃~70℃ Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing Certification FCC、CE、RoHS Software Funtions Standard: the switch functions as a common unmanaged switch and all the ports of the switch can communicate with each other . Extend Mode: If the extend mode is enabled, the transmission distance of both power and data will extend up to 250m(10Mbps), this funcation can replace the extender and parts of the Fiber. It will extend the distance of the whole system and save the cost of the project.