Teltonika RUT951 Dual SIM eSIM 4G LTE Cat 4 Wi-Fi Router with UK Power Supply

The Teltonika RUT951 stands out as a rugged industrial cellular router that combines dual SIM with eSIM capability, ensuring uninterrupted connectivity for critical applications. Unlike consumer routers, it is built on a robust aluminium housing and runs RutOS, a Linux-based operating system offering advanced networking features such as VPN, firewall, and remote management. Its wide operating temperature range from -40 °C to 75 °C makes it suitable for harsh environments, from cold storage to outdoor cabinets. With 4G LTE Cat 4 speeds up to 150 Mbps and Wi-Fi 4 (802.11b/g/n) for local wireless access, this router provides reliable internet connectivity for remote sites, vehicles, and IoT deployments.

Highlights

• Dual Mini-SIM (2FF) slots plus eSIM support for flexible carrier switching and redundancy
• 4G LTE Cat 4 with fallback to 3G and 2G for broad network compatibility
• Wi-Fi 4 (802.11b/g/n) on 2.4 GHz with up to 300 Mbps wireless speed
• Four 10/100 Mbps Ethernet ports (1 WAN, 3 LAN) for wired devices
• Rugged aluminium housing with wide operating temperature range (-40 °C to 75 °C)
• Powered by RutOS (OpenWrt-based) with advanced VPN, firewall, and RMS support

In daily use

Deploy the RUT951 as a primary or backup internet link for POS systems, remote monitoring, or mobile applications. The dual SIM and eSIM functionality allows automatic failover between carriers, minimizing downtime. Connect local devices via Wi-Fi or Ethernet, and manage the router remotely using Teltonika Remote Management System (RMS).

Full specifications

• Mobile Connectivity: 4G (LTE Cat 4), 3G (UMTS/HSPA+), 2G (GSM/GPRS/EDGE)
• LTE Data Speed: Up to 150 Mbps Download, 50 Mbps Upload
• SIM Card Support: Dual Mini-SIM (2FF), eSIM compatible
• Wi-Fi Standard: IEEE 802.11b/g/n
• Wi-Fi Speed: Up to 300 Mbps (2.4 GHz)
• Ethernet Ports: 4 x 10/100 Mbps RJ45 (1x WAN, 3x LAN)
• Antenna Connectors: 2 x SMA for LTE, 2 x RP-SMA for Wi-Fi
• Processor: Atheros Wasp AR9344, MIPS 74Kc, 533 MHz
• RAM: 128 MB DDR2
• Flash Memory: 16 MB SPI Flash
• Operating System: RutOS (OpenWrt based Linux)
• Input Voltage Range: 9 - 30 VDC
• Power Supply Unit: UK Type G Plug (Included)
• Operating Temperature: -40 °C to 75 °C
• VPN Support: OpenVPN, IPsec, GRE, PPTP, L2TP, SSTP
• Management Platform: Teltonika Remote Management System (RMS) compatible
• Regional Version: EMEA (Europe, Middle East, Africa)
• USB Port: 1 x USB 2.0
• Housing Material: Aluminium

Final note

Rugged, reliable, and remotely manageable, the RUT951 is an ideal choice for industrial IoT and mobile connectivity needs.