TRENDnet's Industrial Fast Ethernet DIN-Rail Switches feature a rugged IP30 rated metal enclosure. These industrial Ethernet switches are designed to withstand high levels of vibration and shock, operate in both low and high temperatures for industrial environments within a -40° - 75° C (-40° - 167° F) wide-temperature range. Redundant power inputs with overload current protection on each industrial Ethernet switch minimizes network downtime. Easy InstallationNo configuration needed, simply connect network devices to the industrial Ethernet switch.Redundant PowerThe industrial Ethernet switches feature dual power inputs to provide redundant power with overload current protection.Industrial Hardened DesignEquipped with a rugged IP30 rated housing, and designed to withstand a high degree of vibration and shock, while operating within a wide temperature range of -40° - 75° C (-40° - 167° F).PACKAGE CONTENTS TI-E80 Quick Installation Guide Removable terminal block DIN-Rail and wall mount kit