Unmanaged Gigabit PoE switch from TP-Link with (5) 10/100/1000 Mbps of which port #5 serves as uplink, ports 1-4 support PoE out with the 802.3af/at standard (up to 30W/port) and are intended for powering IP cameras, Wi-Fi access points, VoIP and many other devices with a total PoE budget 65W. The switch also allows PoE at a distance of 250m (ports 1-2) when switching a special switch that causes the line speed on the PoE ports to decrease to 10 Mbps, which for image transmission from cameras plenty is enough. Another bonus of the switch is the switch for PoE Auto Recovery (ports 1-4) ensuring automatic power restart for elements that stop communicating.