TRENDnet's 5-Port Industrial Gigabit PoE+ DIN-Rail Switch, model TI-PG50, has four gigabit PoE+ ports with a 120W PoE power budget. Users are able to connect four PoE+ devices to this industrial switch, while simultaneously providing a non-PoE gigabit port for connectivity to the network. The TI-PG50 industrial switch is equipped with an IP30 rated metal enclosure, designed to withstand a high degree of vibration and shock, while operating within a wide temperature range of -40° – 75° C (-40° – 167° F) for industrial environments.