Trendnet TI-E50 is a 5-port Fast Ethernet industrial DIN-rail switch designed for harsh industrial environments, providing reliable connectivity for your network devices. It features PoE+ support, allowing you to power IP cameras, VoIP phones, and other PoE-powered devices. With its rugged metal housing and wide operating temperature range, the TI-E50 is suitable for a variety of industrial applications, including factory automation, security surveillance, and transportation.