Dual-Modem LTE Cat 6
Teltonika RUTX12 Dual-Modem LTE Cat 6 Router — Dual SIM Industrial Cellular Router
The Teltonika RUTX12 is a flagship industrial cellular router built for mission-critical connectivity across Australia, where dropping offline is not an option. It is one of the few routers on the market with two independent LTE Cat 6 modems — giving you dual simultaneous mobile connections for true load balancing, link aggregation and instant failover. Backed by dual SIM, dual-band Wi-Fi 5, Bluetooth LE, GNSS positioning, four Gigabit LAN ports and a powerful quad-core CPU, it runs Teltonika's hardened RutOS firmware with a full VPN suite and zero-touch RMS remote management. Housed in a rugged full-aluminium case rated from -40 °C to +75 °C, it suits remote CCTV backhaul, SCADA telemetry, transport, retail and utility infrastructure.
Cellular
2× LTE Cat 6
Dual SIM
Instant Failover
Wired
4× Gigabit LAN
Industrial
-40 to +75 °C
Why choose the RUTX12
Two LTE Cat 6 modems
Two independent cellular modems run at the same time, so you can load-balance across two carriers, aggregate throughput up to 600 Mbps, or keep one link hot as instant backup — redundancy most routers simply can't match.
Dual-SIM failover
Two Mini SIM slots deliver automatic failover and carrier switching, so connectivity rides through outages, data caps and coverage gaps without a site visit or manual intervention.
Secure by design
RutOS firmware brings OpenVPN, IPsec, WireGuard, ZeroTier, DMVPN and more, plus a hardened firewall, DDoS and attack prevention, and granular access control for safe remote sites.
Manage your whole fleet
Teltonika RMS provides zero-touch provisioning, monitoring and firmware updates across thousands of devices, even on private or dynamic-IP SIMs.
Technical specifications
Mobile / Cellular
Mobile modules
2 × 4G (LTE) Cat 6 — up to 300 Mbps per modem; 3G — up to 42 Mbps
Dual connection
Two simultaneous LTE connections for load balancing & aggregation (combined up to 600 Mbps)
SIM
2 × Mini SIM (2FF), 1.8 V / 3 V, external SIM holders
SIM switching
Auto failover, backup WAN and other switching scenarios
Carrier aggregation
Supported; band lock and band status display
Mobile antennas
4 × SMA connectors (LTE antennas supplied)
Wi-Fi & Bluetooth
Standard
Wi-Fi 5 (802.11b/g/n/ac Wave 2), dual-band 2.4 GHz & 5 GHz, MU-MIMO, up to 867 Mbps
Modes
Access Point (AP) & Station (STA), 802.11r fast transition, up to 150 clients
Wi-Fi security
WPA2-Enterprise (PEAP), WPA2-PSK, WPA-EAP, WPA-PSK, WEP; AES-CCMP, TKIP; client separation
Hotspot
Captive portal, internal / external RADIUS, customisable landing page
Bluetooth
Bluetooth 4.0 Low Energy (LE) for short-range communication
Wireless antennas
2 × RP-SMA (Wi-Fi) + 1 × RP-SMA (Bluetooth)
Wired & I/O
Ethernet
5 × RJ45 10/100/1000 Mbps (1 × WAN, 4 × LAN), auto MDI/MDIX
PoE
Passive PoE-in (Mode B) on LAN1, 9–50 VDC (not 802.3af/at/bt)
Inputs / Outputs
1 × Digital Input, 1 × Digital Output (open collector, max 30 V / 300 mA)
USB
1 × USB 2.0 Type-A — storage, USB-to-serial, external modem / printer
GNSS
GPS, GLONASS, BeiDou, Galileo & QZSS; NMEA 0183; geofencing; NTRIP
Hardware & System
CPU
Quad-core ARM Cortex-A7, 717 MHz
Memory
256 MB DDR3 RAM / 256 MB SPI Flash
Operating system
RutOS (OpenWrt-based Linux)
Status LEDs
Connection status, signal strength, Ethernet, WAN type, Wi-Fi band & power LEDs
Power
Connector
4-pin industrial DC power socket
Input
9–50 VDC, reverse polarity & surge / transient protection
PoE input
Passive PoE-in (Mode B), LAN1, 9–50 VDC
Power supply
24 W PSU included
Consumption
Idle < 4 W, max < 22 W
Physical & Environment
Casing
Full aluminium housing, IP30
Dimensions
132 × 44.2 × 95.1 mm
Weight
540 g
Operating temperature
-40 °C to +75 °C
Operating humidity
10% to 90% non-condensing
Mounting
DIN rail or flat surface (kit required)
Software & Management
VPN
OpenVPN, IPsec, GRE, PPTP, L2TP, SSTP, DMVPN, Stunnel, ZeroTier, WireGuard, Tinc
Network
Firewall, load balancing, multi-WAN failover (VRRP), SMS control, Modbus, DNP3, MQTT, dynamic DNS
Management
WebUI, CLI, SNMP (v1/v2/v3), TR-069, JSON-RPC, FOTA, Teltonika RMS
Compliance
RCM (Australia), NDAA 889, CE, UKCA, CB, WEEE
Ordering Information
Order code (SKU)
RUTX12000200
Warranty
2 years (24 months) — Australian warranty
Frequently asked questions
What makes the RUTX12 different from other LTE routers?It has two independent LTE Cat 6 modems, so it can hold two simultaneous mobile connections for load balancing, throughput aggregation and instant redundancy — rare in a single device.
How fast is the cellular connection?Each LTE Cat 6 modem delivers up to 300 Mbps. Run both together with load balancing and you can reach combined speeds of up to 600 Mbps.
How many SIM cards does it take?Two Mini SIM (2FF) slots with automatic failover and carrier switching, so you can keep two networks ready and switch seamlessly when one drops out.
Does it have Wi-Fi and Bluetooth?Yes. Dual-band Wi-Fi 5 (802.11ac Wave 2, MU-MIMO) up to 867 Mbps operating as AP or client, plus Bluetooth 4.0 Low Energy.
How many Ethernet ports are there?Five Gigabit RJ45 ports — one WAN and four LAN — all 10/100/1000 Mbps with auto MDI/MDIX.
Can it be powered over Ethernet?Yes. It accepts 9–50 VDC and passive PoE-in (Mode B) on LAN1. Note this is passive PoE, not 802.3af/at/bt.
Does it support GPS tracking?Yes. Built-in GNSS supports GPS, GLONASS, BeiDou, Galileo and QZSS, with NMEA 0183, geofencing and NTRIP for positioning and asset tracking.
Is it suitable for harsh environments?It uses a full-aluminium IP30 case rated -40 °C to +75 °C with DIN-rail mounting. For exposed outdoor sites, install it in a weatherproof enclosure.
What warranty applies in Australia?The RUTX12 carries a 2-year (24-month) warranty, backed by local Australian support.
Downloads
RUTX12000200 Datasheet
Teltonika 4G Router Quick Start Guide
Teltonika 4G Router User Manual
2-Year AU Warranty
Fast AU-Wide Shipping
AU Tech Support
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