The PoE Switch HD-128S/PSE-20,HD-118S/PSE-20A,HD-118S/PSE-20B  provides power and data from a single point, using Power over Ethernet (PoE) over a single Cat-5 cable. The four RJ45 network ports + one fiber port can be used for any 10/100 Mbps link and four of these ports can supply industry-standard IEEE 802.3af power.

   Advanced auto-sensing algorithm gives power only to IEEE802.3af end devices, so no need to worry about damaging proprietary PoE or non-PoE equipment. In addition, it discontinues the power when PoE devices are disconnected. Easy and reliable, the PoE Switch HD-128S/PSE-20,HD-118S/PSE-20A,HD-118S/PSE-20B automatically determines PoE requirements, speed, duplex, and cable type using Auto Uplink™.

◆ IEEE 802.3af power on up to 8 ports
◆ Supply power to wireless access points and surveillance cameras over Cat-5 cabling
◆ 8 10/100 Mbps Ports with Auto Uplink™
◆The 9 port is optical fiber SC interface of 155 Mbps
◆ Supports PoE power up to 15.4W for each PoE port
◆ Supports PoE power up to 105W for all PoE ports
◆ Supports PoE IEEE 802.3af compliant PDs
◆ Supports IEEE 802.3x flow control for Full-duplex Mode and backpressure for Half-duplex Mode
◆ 1K entry MAC address table of the PoE Switch HD-128S/PSE-20,HD-118S/PSE-20A,HD-118S/PSE-20B                  with auto-learning and auto-aging
◆ LED indicators for monitoring power, link, activity and speed
◆ External power adapter supply