Teltonika TSW212 - Layer 2/3 managed switch with 8 Gigabit Ethernet ports and 2 SFPs
The TSW212 is an industrial, fully-managed Layer 2/3 switch designed for demanding IoT, automation and industrial infrastructure applications. It offers extensive networking features, full support for VLANs, QoS, industrial protocols (including Profinet Class B), as well as a WebUI and API for advanced management. Equipped with 8 Ethernet ports and 2 SFP slots, it allows flexible deployment in both copper and fibre networks.
Key features
- 8 RJ45 Gigabit Ethernet ports (10/100/1000 Mbps, auto MDI/MDIX)
- 2 SFP slots for fibre connectivity
- Layer 2 and 3 management: VLAN, STP/RSTP, IPv4/IPv6 static routing, DHCPv6
- industrial protocol support: Profinet (Class B - optional), EtherNet/IP, LLDP, SNMP v2/v3
- advanced security: port-based access (802.1X), Radius, TACACS+, login and IP control
- QoS and shaping: priority handling (port, DSCP, 802.1p, TOS), SP/WFQ/WRR queuing, shaping and bandwidth limiting
- management and diagnostics: WebUI, RMS, FOTA, Teltonika API, diagnostic tools (ping, traceroute, nslookup)
- operating system: TSWOS (based on OpenWrt), with customisable firmware (SDK)
Technical specifications
- memory: 128 MB DDR3 RAM, 16 MB Flash
- throughput (non-blocking): 20 Gbps
- packet transfer rate: 14.88 Mpps
- packet buffer: 512 KB
- MAC table: up to 8 000 entries
- jumbo frame handling: up to 10 000 bytes
- power supply: 7-57 V DC (2-pin connector), power consumption: 2.5 W (idle), 6 W (max.)
Enclosure and operating environment
- housing material: anodised aluminium
- dimensions and weight: 132 × 44.2 × 122.2 mm, 615 g
- mounting: DIN rail (integrated), optional wall or flat mounting
- operating temperature range: -40°C to +75°C
- humidity: 5-95% (non-condensing)
- degree of protection: IP30
Compliance and certifications
- regulations and standards: CE, UKCA, FCC, CB, RCM, RoHS, REACH, SDPPI, Profinet, Giteki, JATE, ICASA and others
- safety: EN/IEC 62368-1
- EMC: EN 55032, EN 55035, EN 61000-4-x
TSW212 is the ideal solution for industrial projects where a reliable, scalable and manageable network with full support for automation protocols and high bandwidth is important.
