Teltonika Networks RUTC42 (UK) 4G/Wi-Fi 6 Dual-Band Industrial Cellular Router

Where most industrial routers compromise on either wireless performance or cellular resilience, the RUTC42 delivers both. It pairs dual-band Wi-Fi 6 with 4G LTE Cat 6 in a compact, DIN-rail-ready chassis built for demanding environments. Dual SIM failover, five Gigabit Ethernet ports, and advanced RutOS software make it a versatile backbone for IoT, remote monitoring, and mobile applications.

Highlights

• Dual-band Wi-Fi 6 (802.11ax) with combined speeds up to 1.8 Gbps
• 4G LTE Cat 6 cellular with dual SIM slots for automatic failover
• 5 Gigabit Ethernet ports (1 WAN, 4 LAN) for high-speed wired connections
• GNSS support (GPS, GLONASS, BeiDou, Galileo, QZSS) for location tracking
• Wide 9–50 VDC power input and -40 °C to 75 °C operating range
• Advanced security and VPN options including WireGuard, OpenVPN, IPsec

In daily use

Deploy the RUTC42 in vehicles, remote cabinets, or industrial sites. Its dual SIM slots maintain connectivity by switching carriers when one network fails, while Wi-Fi 6 ensures fast, efficient wireless for modern devices. The five Gigabit Ethernet ports handle wired equipment, and the USB 2.0 port allows for additional peripherals. Manage the router locally via web UI or CLI, or remotely through Teltonika's RMS platform, with support for SNMP, JSON-RPC, and MQTT for integration into existing systems.

Full specifications

• Cellular: 4G LTE Cat 6, dual SIM (2 external SIM slots)
• Wi-Fi: 802.11ax (Wi-Fi 6), dual-band 2.4 GHz / 5 GHz, up to 1.8 Gbps (5 GHz: 1.2 Gbps, 2.4 GHz: 574 Mbps)
• Ethernet: 5 x Gigabit Ethernet (1 x WAN, 4 x LAN)
• Processor: Quad-core ARM Cortex A7, 710 MHz
• Memory: 256 MB RAM, 256 MB Flash
• Antenna Connectors: 2 x SMA for LTE, 2 x RP-SMA for Wi-Fi, 1 x SMA for GNSS
• GNSS: GPS, GLONASS, BeiDou, Galileo, QZSS
• Power Input: 9-50 VDC
• Operating Temperature: -40 °C to 75 °C
• Mounting: DIN rail, wall mount
• USB: 1 x USB 2.0
• Operating System: RutOS (OpenWrt based Linux OS)
• VPN Support: OpenVPN, IPsec, PPTP, L2TP, DMVPN, SSTP, WireGuard
• Security: Firewall, VLAN, DDOS prevention, MAC/IP filtering
• Management: RMS, Web UI, CLI, SNMP, JSON-RPC, MQTT

Final note

The RUTC42 is a rugged, high-speed connectivity hub that keeps critical systems online even when primary networks fail.