Trendnet RB-TPE-TG82ES is a switch that provides power over Ethernet (PoE) to connected devices such as IP cameras and wireless access points. It has 8 Gigabit Ethernet ports, of which 4 support PoE+ and 4 support PoE. The switch also has a dedicated uplink port for connecting to a network router or switch.

The switch is easy to install and configure. It comes with a web-based management interface that allows you to configure the switch's settings, including the PoE budget, port speeds, and VLANs. The switch also supports a variety of advanced features, such as port mirroring, link aggregation, and jumbo frames.