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RUT142 RUT142 RUT142 RUT142 What's in the box RUT142 RUT142 RUT142 RUT142 RUT142 RUT142 RUT142 RUT142 RUT142 RUT142

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RUT142 Teltonika WiFi 4 & Ethernet Router

  • WiFi 4 (b/g/n), with up to 50 simultaneous connections for WiFi users
  • Antenna connector: x1 RP-SMA for WiFi (Antenna not included)
  • x2 10/100 Mbps Ethernet ports (x1 WAN, & x1 LAN)
  • Serial interface RS232 for serial communication
  • Power connector: 3-pin pluggable terminal block (Power Supply not included)
  • Integrated DIN rail bracket for mounting
  • Teltonika Remote Management System (RMS) compatible
  • Manufactured in Europe

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TL-RUT142

RUT142 Teltonika Router
Mfr part code: RUT142000000

Overview

The Teltonika RUT142 is a compact industrial Ethernet router, enhancing security through network isolation for end devices. Equipped with the RS232 serial interface, two Ethernet ports, DIN rail bracket, and an industrial 3-pin connector, it ensures seamless connectivity and easy installation. The router comes with RutOS, WiFi 4, and supports industrial protocols such as Modbus, DLMS, DNP3, and OPC UA, and is compatible with RMS for efficient remote and on-site management.

Specification
Specification Datasheet
 
Wireless Module 802.11b/g/n (WiFi 4), Access Point (AP), Station (STA).
Ethernet x1 WAN port 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover

x1 LAN ports, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.
WiFi Users Up to 50 simultaneous connections.
Antenna Connector x1 RP-SMA connector for WiFi
(Antenna not included).
Serial Interface RS232: x1 DB9 socket.
Power

Power Supply not included.

• Connector: 3-pin pluggable terminal block.

• Input voltage range: 9-30 VDC, reverse polarity protection, surge protection >31 VDC 10us max.

• PoE (passive): Passive PoE over spare pairs. Possibility to power up through LAN1 port, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, 9-30 VDC.

• Power consumption: Idle: <1W  /  Max: <2W.
CPU Mediatek, 580 MHz, MIPS 24KEc.
RAM 128 MB, DDR2.
Flash Storage 16 MB serial NOR flash.
Operating temperature -40 °C to 75 °C
Dimensions  113.10 x 25 x 68.6 mm (W x H x D)
Weight 149.2g
Mounting Options • Integrated DIN rail bracket.
• Wall mount (Additional kit required).
• Flat surface.
What's in the box • RUT142 Router.
• 3-pin pluggable terminal block (No Power Supply included).
• Quick Start Guide.
 
Specifications on this product page are correct as of: 12/01/2026.
For more information about this product, please visit the supplier’s website: RUT142
Downloads
Quick Start Guide Click here 12.01.2026
User Manual Click here 12.01.2026
RUT142 Teltonika Wiki Click here 12.01.2026
The latest firmware can be found on the Teltonika website Click here 12.01.2026
UK Declaration of Conformity Download here 12.01.2026
EU Declaration of Conformity Download here 12.01.2026
RUT142 Teltonika Certification & Approvals Click here 12.01.2026
Reviews
Brochures
Teltonika Product Comparison Table Click here
RUT142 Sales flyer Download here
Videos
RUT140 & RUT142 Teltonika Routers video introduction

Video - Teltonika: RUT140 & RUT142 introduction

Introducing the RUT140 & RUT142 Teltonika WiFi / Ethernet Routers

RUT140 & RUT142 Teltonika Routers video webinar introduction

Video - Teltonika: RUT140 & RUT142 webinar

Network segmentation is a crucial aspect for assuring an uninterrupted and secure connectivity in industrial manufacturing facilities. What is it? How does it work? What Teltonika's webinar to find out.

RUT142 video Quick start Guide & set-up guide

Video - Teltonika: RUT142 Quick start Guide

Need some help setting up your new Teltonika RUT142 Router? Give this Teltonika quick start guide video a watch, with step by step instructions to help you easily set-up your new Router for operation.

Mounting Options for Teltonika Devices

Video - Teltonika: Mounting Options for Teltonika Devices

A variety of options for mounting your Teltonika device.

Remote Managemant System Explained

Article: Teltonika Remote Management System Explained

Teltonika’s Remote Management System (RMS) is a powerful online IoT platform, allowing users to remotely monitor and manage all their compatible Teltonika devices. From 4G/5G routers to IoT gateways to Access Points, RMS can be used to control a wide variety of Teltonika devices with great convenience.

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