The Teltonika RUT300 is a compact and rugged industrial Ethernet router designed for demanding networking applications in harsh environments. Featuring five Fast Ethernet ports (10/100 Mbps), including one WAN and four LAN ports by default, it ensures flexible and reliable wired connectivity. The device includes two configurable digital inputs/outputs accessible via the 4-pin power connector and a USB 2.0 port for external device connectivity.

Encased in an aluminum housing, the RUT300 is built to withstand extreme industrial conditions with operating temperatures ranging from -40 °C to +75 °C and humidity levels between 10% to 90% non-condensing. Its compact dimensions (100 x 30 x 85 mm) and light weight (229 g) allow for versatile mounting options such as DIN-rail, wall, or surface mounting.

Powered by Teltonika’s Linux-based RutOS, the router supports advanced networking protocols and features including static and dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), VLAN support up to 4096 IDs, comprehensive firewall controls, and a broad spectrum of protocols (TCP/UDP, IPv4/IPv6, DHCP, DNS, NTP, SSH, SNMP, MQTT, VXLAN, H.323, SIP ALG).

Security and remote management capabilities are robust, with preconfigured firewalls, a variety of VPN options (OpenVPN, IPsec, PPTP, L2TP, DMVPN, Stunnel), and integration with Teltonika RMS for efficient remote monitoring and configuration. The router supports passive Power over Ethernet (PoE) and a wide input voltage range, making it ideal for industrial automation and IoT deployments.

Included in the package is a 9 W power supply unit (PSU), an Ethernet cable, quick start guide, and packaging box. The RUT300 is certified with multiple international regulatory approvals including CE, UKCA, FCC, RCM, BSMI, KC, and CB.

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Key Benefits:

• Robust industrial design with aluminum housing and wide temperature tolerance


• Multiple connectivity ports and configurable digital I/O for versatile integration


• Advanced networking and security protocols powered by RutOS Linux firmware


• Comprehensive VPN and remote management features for secure, scalable deployments


• Includes PSU and accessories for immediate deployment