Model Number FL SWITCH SFNT 7TX/FX Ambient Temperature (Operation) (°C) -40 to 75Ambient Temperature (Storage/Transport) (°C) -40 to 85Degree of Protection IP20Depth (mm) 100Height (mm) 130Interface Ethernet (RJ45)Number of Ports 7 (RJ45 ports)Permissible Humidity (Operation) 5 % to 95 % (non-condensing)Permissible Humidity (Storage/Transport) 5 % ...