---
product_id: 449565363
title: "Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard"
brand: "waveshare"
price: "16062 kr"
currency: ISK
in_stock: true
reviews_count: 3
category: "Waveshare"
url: https://www.desertcart.is/products/449565363-waveshare-rs485-to-wifi-ethernet-converter-modbus-mqtt-gateway-3
store_origin: IS
region: Iceland
---

# Dual Ethernet ports for seamless wired connectivity Wi-Fi 802.11b/g/n support up to 108 Mbps Modbus TCP/RTU protocol conversion for versatile IoT integration Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard

**Brand:** waveshare
**Price:** 16062 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your industrial IoT game with seamless RS485 to WiFi/Ethernet power!

## Quick Answers

- **What is this?** Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard by waveshare
- **How much does it cost?** 16062 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/449565363-waveshare-rs485-to-wifi-ethernet-converter-modbus-mqtt-gateway-3)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Future-Proof Wireless:** Reliable Wi-Fi 802.11b/g/n at 108 Mbps keeps your industrial IoT devices connected with minimal latency.
- • **Flexible Network Modes:** Operate as TCP/UDP Server or Client with serial command mode for dynamic, restart-free data routing.
- • **Seamless IoT Integration:** Supports Modbus MQTT gateway and HTTPD client mode to effortlessly connect legacy devices to modern cloud platforms.
- • **Compact & Rail-Mount Ready:** Space-saving industrial DIN rail design for easy installation in control cabinets or smart hubs.
- • **Industrial-Grade Connectivity:** Dual Ethernet + RS485 ports ensure robust, multi-protocol communication for your smart infrastructure.

## Overview

The Waveshare RS485 to WiFi/Ethernet Converter is a compact industrial IoT adapter featuring 2 Ethernet ports and 1 RS485 port. It supports multiple network protocols including Modbus TCP/RTU and MQTT, enabling real-time data exchange between legacy serial devices and modern wireless or wired networks. Designed for DIN rail mounting, it offers flexible TCP/UDP server/client modes and HTTPD client functionality, making it a versatile gateway for smart industrial environments.

## Description

Buy

Review: Usato per la centralina della piscina per leggere i dati in real time ottimo
Review: I liked it, solid

## Features

- RS485 to WIFI/Ethernet serial server supports RS485 to WIFI, RS485 to Ethernet, Ethernet to WIFI, etc. supports TCP Server / TCP Client / UDP Server / UDP Client
- Serial command mode, the user sends data to the server according to the protocol, send data to different servers without restarting
- Support HTTPD Client Mode, after the user has set the HTTP header through AT commands or web page, the module can send data to the HTTP server, or obtain data from the HTTP server
- Support MQTT function, support Modbus TCP and Modbus RTU interconversion mode
- Industrial rail-mount support, easy to install, compact size, cost-effective. Power supply is not included, it is recommended to use a 12 V industrial DIN rail power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4K1WN58 |
| Are Batteries Included | No |
| Brand | Waveshare |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 3.9 3.9 out of 5 stars (18) |
| Date First Available | 26 May 2023 |
| Graphics Card Interface | PCI Express |
| Guaranteed software updates until | unknown |
| Item Weight | 150 g |
| Item model number | RS485 zu WiFi/Ethernet Modul |
| Manufacturer | Waveshare |
| Memory Technology | DDR3 |
| Number of Ethernet Ports | 2 |
| Number of HDMI Ports | 1 |
| Package Dimensions | 15.29 x 10.31 x 5.21 cm; 150 g |
| Processor Brand | Waveshare |
| Processor Socket | LGA 1046 |
| Processor Type | Core i7 |
| Series | RS485 zu WiFi/Ethernet Modul |
| Wireless Type | 802.11b, 802.11bgn, 802.11g 108 Mbps, 802.11n |

## Product Details

- **Brand:** Waveshare
- **CPU model:** Core i7
- **CPU socket:** LGA 1046
- **Compatible devices:** Industrial PC, PLC, Automation Equipment
- **Compatible processors:** Rockchip
- **Graphics card interface:** PCI Express
- **Main power connector type:** 24-Pin
- **Model name:** RS485 zu WiFi/Ethernet Modul
- **Platform:** Web Browser
- **RAM memory technology:** DDR3

## Images

![Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard - Image 1](https://m.media-amazon.com/images/I/41--+6eR+ML.jpg)
![Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard - Image 2](https://m.media-amazon.com/images/I/51QqEa2OTeL.jpg)
![Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard - Image 3](https://m.media-amazon.com/images/I/611m74Z0w-L.jpg)
![Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard - Image 4](https://m.media-amazon.com/images/I/6167APstK9L.jpg)
![Waveshare RS485 to WiFi/Ethernet Converter, Modbus MQTT Gateway, 3 Ports (2 Ethernet, 1 RS485), Industrial IoT Adapter, Motherboard - Image 5](https://m.media-amazon.com/images/I/61gjv209adL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***. on 17 April 2023*

Usato per la centralina della piscina per leggere i dati in real time ottimo

### ⭐⭐⭐⭐⭐ Review
*by F***M on 24 January 2026*

I liked it, solid

### ⭐ Review
*by T***T on 24 April 2023*

Leider bin ich von diesem Produkt sehr enttäuscht worden. Die Einrichtung ist kompliziert, es gibt von Waveshare eine ganze Menge Software aber keine funktioniert hier so richtig und findet das Gateway. Über die Website konnte ich es erreichen, die Einstellungen dort sind aber kompliziert und die Oberfläche unlogisch. Die Anleitung ist unbrauchbar. Der Support antwortet zwar, helfen kann aber aber auch nicht wirklich. Letztendlich aber alles egal, das Hauptproblem ist nämlich dass das Gateway nicht als Modbus Gerät erkannt wird und damit leider auch seine Grund Funktionalität nicht erfüllt. Schade! Ich hätte es gerne benutzt, MQTT, Modbus TCP und RR485 wären ja wirklich toll aber so kann man es nicht brauchen.

## Frequently Bought Together

- Waveshare RS485 to WiFi/Ethernet Serial Server, Modbus MQTT Gateway, Rail-Mount, Compact Size, Industrial Gateway, Motherboard, Mini ITX
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- Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection Circuits, Rail-Mount Support

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-31*