The TSW212 is a powerful L2 managed switch from Teltonika Networks with additional L3 features for greater network management flexibility. It supports a wide range of industrial protocols, including EtherNet/IP, PROFINET, and MRP, and has 8 Gigabit Ethernet ports and 2 SFP ports for robust long-range fiber optic communication. The TSW212 is encased in rugged aluminum housing to withstand extreme temperatures and severe vibrations, making it ideal for industrial applications.