Teltonika TSW212 8-port - Managed L2 Ethernet Switch, Black

The Teltonika TSW212 managed L2 Ethernet switch provides network segmentation for industrial environments and automation control networks. The unit operates primarily at Layer 2 while incorporating Layer 3 features, such as static routing and IP routing, for inter-subnet communication. Hardware connectivity includes eight Gigabit RJ-45 ports for copper links and two SFP slots for fiber uplinks. These interfaces support a total switching capacity of 20 Gbit/s. As a non-PoE model, the switch uses a direct DC power input, making it suitable for setups where connected devices have independent power sources.

Designed for installation in electrical cabinets, the device features an IP30-rated enclosure rather than a standard rack-mount chassis. Network administrators can segment traffic using IEEE 802.1Q VLANs. Critical data streams benefit from integrated Quality of Service (QoS) prioritization, and port mirroring allows for traffic duplication from selected ports for diagnostic analysis. Administrators can monitor the hardware using SNMPv2 and SNMPv3 protocols.

• 128 MB DDR3-SDRAM and 16 MB flash storage.
• Support for 10,000-byte jumbo frames for large data payloads.
• Maximum power consumption of 6 W, which limits thermal output in confined cabinets.
• MAC address table supports up to 8,000 entries for dense networks.
• Integrated DHCP client and server for automated IP address distribution.
• Advanced queue scheduling, including WFQ, WFQ+SP, and Weighted Round Robin (WRR) algorithms.