SKU: 81046566432

Teltonika RUT142 Industrial Ethernet Router with WiFi 4 & RS232

Sale price$697.38 Regular price$774.87
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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

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Description

Teltonika RUT142 Industrial Ethernet Router with WiFi 4 & RS232Compact, Rugged Connectivity for Demanding Environments The Teltonika RUT142 is a compact industrial Ethernet router engineered for robust and reliable connectivity in the most demanding environments. Designed to enhance security through network isolation, this router is an ideal solution for industrial automation, energy, and utility applications. It features a durable aluminum housing with an integrated DIN rail bracket, ensuring seamless

Compact, Rugged Connectivity for Demanding Environments

The Teltonika RUT142 is a compact industrial Ethernet router engineered for robust and reliable connectivity in the most demanding environments. Designed to enhance security through network isolation, this router is an ideal solution for industrial automation, energy, and utility applications. It features a durable aluminum housing with an integrated DIN rail bracket, ensuring seamless integration into control panels and remote system enclosures. The RUT142 is built to withstand extreme conditions, boasting a wide operating temperature range from -40 °C to 75 °C.

Versatile Interfacing for Modern and Legacy Systems

Bridging the gap between modern and legacy hardware, the RUT142 is equipped with two 10/100 Mbps Ethernet ports (one WAN, one LAN) and a crucial RS232 serial interface via a DB9 socket for serial communication needs. This makes it an essential tool for connecting older, mission-critical equipment to your network. Additionally, it provides Wi-Fi 4 (802.11b/g/n) connectivity, supporting up to 50 simultaneous connections in both Access Point (AP) and Station (STA) modes, perfect for on-site management and monitoring without needing to access the main cabinet.

Advanced Software and Management

Powered by the Linux-based RutOS, the RUT142 offers a suite of advanced networking and security features. It supports a wide range of industrial protocols, including Modbus, DLMS, DNP3, and OPC UA. For secure connections, it offers multiple VPN services like OpenVPN, IPsec, and WireGuard. The router is fully compatible with the Teltonika Remote Management System (RMS), allowing for efficient remote monitoring, configuration, and management, which is critical for minimizing downtime and streamlining operations.

Hardware
CPU Mediatek, 580 MHz, MIPS 24KEc
Memory 128 MB, DDR2
Storage 16 MB serial NOR flash
Powering Options 3-pin pluggable terminal block, 9-30 VDC; Passive PoE over spare pairs (Mode B) via LAN1 port
Antenna Connectors 1 x RP-SMA for Wi-Fi
Ethernet 2 x 10/100 Ethernet ports: 1 x WAN, 1 x LAN
Serial 1 x DB9 socket (RS232)
Status LEDs 1 x WAN type LED, 1 x LAN type LED, 1 x Power LED
Wireless Specifications
Wireless Mode IEEE 802.11b/g/n, Access Point (AP), Station (STA)
WiFi Security WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK
Simultaneous Connections Up to 50
Software & Network
Operating System RutOS (Linux-based)
Routing Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP)
VPN OpenVPN, IPsec, GRE, PPTP, L2TP, Stunnel, SSTP, WireGuard
Industrial Protocols Modbus, DLMS, DNP3, OPC UA
Monitoring & Management Web UI, FOTA, SSH, SNMP, JSON-RPC, Teltonika RMS
Physical & Environmental
Housing Aluminum housing with integrated DIN rail bracket
Dimensions (W x H x D) 113.10 x 25 x 68.6 mm
Weight 149.2 g
Operating Temperature -40 °C to 75 °C
Ingress Protection Rating IP30
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81046566432

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A
Verified Purchase
Awesome works just like they said it does.
Chelsea, US
★★★★★ 5
It’s good
Size: 300A Fuse Holder
It does it’s job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Anthony S
Whiting, US
★★★★★ 4
Cover too loose.
Size: 300A Fuse Holder
Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
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Reviewed in the United States on January 12, 2026
K
Verified Purchase
Kurtiss s.
Natrona Heights, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
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Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Draper, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
C
Verified Purchase
Cj
Louisville, US
★★★★★ 5
Solid cables
Color: Red/Black, Size: 0AWG-25FT Each
Good set of cables
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Reviewed in the United States on April 13, 2026

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