TRENDnet’s 5-Port Industrial Gigabit PoE+ DIN-Rail Switch, model TI-PG50, features a rugged IP50 rated metal enclosure. This industrial unmanaged PoE+ switch is designed to withstand a high degree of vibration and shock, while operating in both high and low temperatures for industrial environments within -40° – 75° C (-40° – 167° F). Redundant power inputs with overload current protection minimizes network downtime. Installers and integrators can save on equipment costs and reduce installation time with TRENDnet’s Industrial Gigabit PoE+ Switch by delivering up to 30W per port of PoE power and data over existing Ethernet cables. With PoE technology, users only need one cable to deliver both data and power from the industrial unmanaged PoE+ switch. Utilize TRENDnet's industrial PoE+ switch to easily network PoE devices, such as high-power wireless access points, PTZ and other advanced IP cameras, VoIP phone systems, IPTV decoders, access controls, and more.