The Teltonika RUTM08 is a rugged industrial wired router engineered for reliable and secure network connectivity in demanding industrial environments. Featuring four Gigabit RJ45 ports (1 WAN + 3 LAN), it supports up to 128 tag/port-based VLANs for advanced network segmentation and security.

Powered by a MediaTek dual-core 880 MHz CPU with 256 MB DDR3 RAM, this router delivers robust performance with low power consumption (Idle less than 1.8 W, Max under 5.5 W). It runs on the RutOS Operating System, based on OpenWrt, and offers comprehensive VPN protocol support including Tailscale, OpenVPN, IPsec, ZeroTier, and WireGuard for secure remote access.

Designed to integrate seamlessly into industrial setups, the RUTM08 supports multiple M2M and industrial protocols such as MQTT, Modbus, DNP3, and DLMS. Remote management is simplified via compatibility with the Teltonika Remote Management System (RMS), plus options for Web UI, SSH, TR-069, FOTA, SNMP, JSON-RPC, and Teltonika Web API (beta).

The device features an anodized aluminum housing measuring 115 x 32.2 x 95.2 mm, weighing approximately 353 g, with support for DIN-rail and wall mounting (additional kits required). It operates reliably across a wide temperature range of -40 °C to 75 °C and comes with an IP30 ingress protection rating.

Connectivity is further enhanced by a USB A port, digital input/output on the power connector, status LEDs for LAN and power, and a grounding screw. Power options include a 4-pin connector with optional passive PoE on LAN1 (Mode B, 9–50 V DC).

Certified to meet CE, UKCA, RCM, CB, and UN ECE R10 standards, the RUTM08 is engineered to meet rigorous industrial requirements while providing flexible networking and security features.