18-Port Industrial Layer 2 Gigabit Switch

Lynx-3518-F4G-T14G-LV is a compact high-density, high-performance managed industrial Ethernet switch for mission-critical OT networks. It includes 14 x 1 Gbit/s RJ-45 ports and 4 x 1 Gbit/s SFP ports.

Engineered for demanding environments, the device features a rugged, fanless IP40 full-metal housing and operates from -40 to +70 °C. Industrial-grade components and extensive environmental testing support high availability and a long service life.

Powered by WeOS, the device provides resilient Layer 2 switching and network segmentation. FRNT, RSTP and MRP support resilient topologies, while VLANs, QoS, multicast control and link aggregation help manage critical OT traffic.

Cybersecurity is built into the platform. Secure Boot verifies software integrity during startup, while the Trusted Platform Module (TPM) provides a hardware root of trust for cryptographic keys and sensitive data. Secure management and IEEE 802.1X help protect administration and network access.

The compact high-density DIN-rail design is suited to transportation, manufacturing, energy, smart cities and other critical infrastructure applications requiring secure connectivity, high availability and long-term reliability.