?DIN Rail&Wall Mount?Industrial grade aluminum alloy housing, super sturdy, surface grooved design for better heat dissipation, comes with an integrated DIN-rail Clip and Wall Mount accessories, installation and disassembly are very simple. ?Industrial Grade Quality?IP40 protection grade, it can work in a wide temperature range from -40°C to 75°C (-40°F to 167°F). 6KV lightning protection and overload protection, adapt to various harsh environments. Ideal for Surveillance Network, Industrial Automation, Intelligent Transportation, Smart City, etc. ?Dual Redundant Power?- The Industrial Network Switch with DC 12-48V wide voltage inputs to provide Redundant Power inputs with function of overload current protection and anti-reverse connection protection. Support 2-way industrial grade power interface input, switchover when 1-way fails, high reliability ensures continuous operation. ?Auto Sensing 100/1000Base-FX?The Media Converter SFP port Support both 155Mbps and 1.25G SFP module, it means you can use other device with 100M or 1000M fiber port on the other side. ?10/100/1000Mbps Ethernet Port?This Industrial Gigabit Ethernet Media Converter include 2*10/100/1000Base-T RJ45 full/half duplex auto-negotiation, MDI/MDIX function.