Two Modems, No Compromises: The Dual-4G Router for Maximum Availability
Imagine your internet connection is not only fast but also practically indestructible. That's exactly the mission of the Teltonika RUTX12. Unlike conventional dual-SIM routers that can only use one card actively, the RUTX12 has two independent 4G modems. This means you can use two mobile networks simultaneously. Either bundle their speed via load balancing for maximum data throughput or configure a seamless failover. If one Network fails, the second modem takes over without a noticeable interruption. Your video conference, data transfer, or system control simply continues.
Built for Extremes: Robustness You Can Rely On
The RUTX12 is not an ordinary desktop router. Its robust aluminum housing reliably protects the high-quality technology from shocks and vibrations. The fanless operation and an impressive operating temperature range of -40 °C to +75 °C make it the first choice for use in control cabinets, vehicles, containers, or exposed locations. Whether in a truck driving through Scandinavia or in a production hall – this router consistently delivers high performance where Others would long give up.
Full Control and Connectivity for Industry 4.0 and Mobile Applications
Connectivity is key. The RUTX12 offers everything you need for complex Network scenarios. Five Gigabit Ethernet ports, fast Dual-Band Wi-Fi 5 for your local devices, and integrated GNSS (GPS, GLONASS etc.) for precise location tracking of your assets. Thanks to the powerful RutOS, which is based on OpenWrt, you have full control over all Network functions – from complex firewall rules to various VPN services (OpenVPN, WireGuard, IPsec) and I/O control. As part of the Teltonika 4G / 5G Routers family, it can also be fully integrated into the Teltonika Remote Management System (RMS), making remote maintenance of entire fleets a breeze.
Buy the Ideal Dual Modem 4G Router for Fleet Management and Critical Infrastructure
The unique combination of dual-modem technology, industrial robustness, and precise localization makes the RUTX12 the perfect hub for fleet management. Track your vehicles in real-time, provide stable WLAN for personnel and devices on board, and ensure a continuous data connection to the headquarters. But also for stationary applications where 100% availability is crucial – such as system monitoring, in POS systems, or as a primary internet connection for offices without a fixed line – the RUTX12 is the professional and reliable solution for your Network.
Strengths & Notes at a Glance
- Pro: Two simultaneously active 4G modems enable true load balancing and seamless failover for maximum reliability.
- Pro: Extremely robust design with aluminum housing and wide operating temperature range (-40 to +75 °C) for demanding environments.
- Pro: Exceptional interface variety with 5x Gigabit Ethernet, Dual-Band Wi-Fi 5, Bluetooth LE, and GNSS.
- Pro: Professional RutOS and compatibility with the Teltonika RMS enable in-depth configuration and central remote maintenance.
- Note: The high acquisition price makes the router uneconomical for simple standard applications.
- Note: Configuring the full range of functions requires sound network knowledge.
Specifications & Features
| Manufacturer: | Teltonika |
| Model: | RUTX12 |
| EAN: | 4779027312743 |
| Product Type: | Industrial Dual-4G Router |
| CPU: | Qualcomm, 4x ARM Cortex A7, 717 MHz |
| RAM: | 256 MB DDR3 |
| Flash Memory: | 256 MB |
| Operating System: | RutOS (based on OpenWrt) |
| Mobile Modules: | 2 x 4G Cat 6 |
| SIM Slots: | 2 x external SIM holders (2FF Mini-SIM) |
| 4G Speed (per modem): | Up to 300 Mbps Downlink, 50 Mbps Uplink |
| 3G Speed (per modem): | Up to 42 Mbps Downlink, 5.76 Mbps Uplink |
| Load Balancing: | Yes, up to 600 Mbps combined throughput |
| 4G Frequency Bands (FDD): | B1, B3, B5, B7, B8, B20, B28, B32 (Rx only) |
| 4G Frequency Bands (TDD): | B38, B40, B41 |
| 3G Frequency Bands: | B1, B5, B8 |
| WLAN Standards: | IEEE 802.11b/g/n/ac Wave 2 (Wi-Fi 5) |
| WLAN Frequency Bands: | 2.4 GHz & 5 GHz (Dual-Band simultaneous) |
| WLAN Speed: | Up to 867 Mbps |
| WLAN Security: | WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK, WEP |
| WLAN Clients: | Up to 150 simultaneous connections |
| Ethernet Ports: | 5 x 10/100/1000 Mbps (1x WAN, 4x LAN) |
| USB Port: | 1 x USB-A 2.0 |
| Bluetooth: | Bluetooth Low Energy (LE) v4.0 |
| GNSS: | GPS, GLONASS, BeiDou, Galileo, QZSS |
| Antenna Connectors 4G: | 4 x SMA |
| Antenna Connectors WLAN: | 2 x RP-SMA |
| Antenna Connector Bluetooth: | 1 x RP-SMA |
| Antenna Connector GNSS: | 1 x SMA |
| Digital I/O: | 1 x input, 1 x open-collector output |
| Power Supply: | 4-Pin DC socket, 9 - 50 VDC |
| Passive PoE: | Yes, via LAN Port 1 (not 802.3af/at compliant) |
| Power Consumption: | < 4 W (Idle), < 22 W (Maximum) |
| Housing: | Aluminum |
| Dimensions (W x H x D): | 132 x 44.2 x 95.1 mm |
| Weight: | 540 g |
| Operating Temperature: | -40 °C to +75 °C |
| Protection Class: | IP30 |
Scope of Delivery
| 1 x Teltonika RUTX12 Router |
| 4 x 4G Antennas (SMA, swivel) |
| 2 x WLAN Antennas (RP-SMA, magnetic base, 1.5m cable) |
| 1 x GNSS Antenna (SMA, self-adhesive, 3m cable) |
| 1 x Bluetooth Antenna (RP-SMA, magnetic base, 1.5m cable) |
| 1 x 4-Pin Industrial Power Supply |
| 1 x Ethernet Cable (1.5 m) |
| 1 x SIM Ejector Pin |
| 1 x Quick Start Guide |
Frequently Asked Questions (FAQ)
Can the Teltonika RUTX12 use two mobile networks simultaneously?
Yes, this is the core function of the RUTX12. It has two independent 4G modems and can connect simultaneously to two different mobile networks. This allows for either speed aggregation (Load Balancing) or a fail-safe connection (Failover).
Is the RUTX12 suitable for use in a motorhome or truck?
Absolutely. With its robust metal casing, wide input voltage range of 9-50V, which can be connected directly to a vehicle's electrical system, and integrated GNSS function for location tracking, it is ideal for vehicle applications.
What is the difference between the RUTX12 and a typical dual-SIM router?
A typical dual-SIM router has only one modem and can only actively use one SIM card at a time. The RUTX12 has two modems and can actively use both SIM cards simultaneously, enabling uninterrupted switching and speed aggregation.
Does the RUTX12 support the latest WiFi standard Wi-Fi 6?
No, the RUTX12 supports Wi-Fi 5 (802.11ac Wave 2). This offers speeds of up to 867 Mbps, which is more than sufficient for most industrial and mobile applications.
Can I manage the router remotely?
Yes. The RUTX12 is fully compatible with the Teltonika Remote Management System (RMS). Through this cloud platform, you can remotely configure, monitor, restart, and perform firmware updates on the router.
Does the RUTX12 offer true 'bonding' of internet connections?
The router itself performs 'Load Balancing', where data sessions are distributed across the two connections. True 'Channel Bonding', where bandwidth for a single download is aggregated, typically requires a server-side counterpart or special cloud services.
Homepage: https://teltonika-iot-group.com/
