Amazon.com: TRENDnet 5-Port Industrial Unmanaged Fast Ethernet DIN-Rail Switch, 5 x Fast Ethernet Ports, IP30, Operating Temperature Range of -40° – 75°C (-40° – 167°F), Lifetime Protection, Black, TI-E50 : Electronics
Amazon.com: TRENDnet 8-Port Industrial Unmanaged Fast Ethernet DIN-Rail Switch, TI-E80 8 x Fast Ethernet Ports, 1.6Gbps Switching Capacity,8 Port Network Fast Ethernet Switch,IP30 Metal Switch,Lifetime Protection : Electronics
MP-615 - Multicomp Pro - GIGABIT ETHERNET SW, 5PORT, DIN RAIL ROHS COMPLIANT: YES
Ruggedized DIN Rail Mount Unmanaged Ethernet Switches with Wide Temperature Options - Advantech B+B SmartWorx