---
title: "Teltonika TRB140"
description: "A compact gateway for sites that need steady mobile connectivity and simple network access. It suits industrial setups, remote monitoring, and control systems that use Modbus or DNP3."
url: "https://dev.www.lightningip.com.au/hardware/teltonika-trb140"
canonical: "https://dev.www.lightningip.com.au/hardware/teltonika-trb140"
updated: "2026-10-24"
---

# Teltonika TRB140

Compact industrial 4G gateway for remote sites

A compact gateway for sites that need steady mobile connectivity and simple network access. It suits industrial setups, remote monitoring, and control systems that use Modbus or DNP3.

- **Brand:** Teltonika
- **Category:** Mobile broadband
- **Price:** $302
- **Stock status:** In stock
- **Order:** [Contact sales](https://dev.www.lightningip.com.au/contact)

## Features

- 4G/LTE Cat 4 connectivity
- Gigabit Ethernet port
- Modbus and DNP3 support
- RMS compatible

## Specifications

| Specification | Value |
| --- | --- |
| Mobile network | 4G/LTE (Cat 4), 3G, 2G |
| Ethernet | 1 x Gigabit Ethernet |
| USB | Micro-USB |
| Protocols | DNP3 and Modbus |
| Software | RutOS / Linux environment |
| Remote management | Teltonika Networks RMS compatible |
| Warranty | 24 months |