Teltonika TRB140
Industrial Rugged LTE Gateway
Teltonika TRB140 LTE Gateway
TRB140 is an ultra-small, lightweight, and energy-efficient IoT device with mission-critical LTE Cat 4 and Gigabit Ethernet connectivity options. Linux environment offers a high degree of customization. This gateway is perfect for projects and applications where a single device must be upgraded with reliable and secure internet connectivity.
Teltonika TRB140 4G LTE Gateway Features
Millbeck are a Teltonika Diamond Distributor.
4G/LTE (Cat 4), 3G, 2G
Small size, easy installation
Compatible with industrial DNP3 & Modbus communication protocols
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim.
Why Connect with Millbeck
Millbeck specialises in the cellular hardware and SIMs that sit between an industrial device and the network it depends on. The kind of work where the spec decisions made on day one decide whether the deployment is still online in year five.
Specialist
Knowledge
The hardware, SIMs, antennas, and configuration that go into a cellular deployment are specific work. We have spent 25 years specifying it correctly the first time, on projects from single-site failover to multi-thousand-device estates.
Personal
Service
When you call, you reach the people who configure the hardware and manage the SIM platforms we sell. Every customer works with a named account manager who handles the project from hardware selection through to ongoing SIM management.
Multi Network
& Multi-Vendor
Unsteered multi-network IoT SIMs with eUICC support, and hardware sourced across Teltonika, Proroute, Robustel, Milesight, Cradlepoint, Sierra Wireless, and the wider supply chain. The right tool for the deployment, not the only tool we stock.
Connectivity
& Hardware
Routers, gateways, antennas, and SIMs supplied separately or as a single bundled solution. One purchase order, one technical contact, one accountable supplier across the connectivity stack.
Cellular Connectivity for Energy Storage and Battery Systems
Latest news & insights
Millbeck Connecting Renewable Energy at All-Energy 2026 in Glasgow
Millbeck exhibiting at All-Energy 2026 in Glasgow
Teltonika RUTC Series: 4G & 5G Routers That Double as Edge Compute Devices
Teltonika's RUTC series combines 4G and 5G connectivity with real edge compute. Here is how the RUTC40, RUTC41, RUTC42 and RUTC50 compare.
Cellular Connectivity for Solar Farms and Remote Renewable Energy Sites
How resilient cellular connectivity enables remote monitoring, fault detection, and secure access for solar farms and renewable energy installations across the UK.
