---
product_id: 25746169
title: "DFRobot RS485 Shield for Arduino"
brand: "dfrobot"
price: "€ 52.70"
currency: EUR
in_stock: true
category: "Dfrobot"
url: https://www.desertcart.ie/products/25746169-dfrobot-rs485-shield-for-arduino
store_origin: IE
region: Ireland
---

# Low-latency industrial-grade protocol Robust RS485 serial comm Seamless UART to RS485 conversion DFRobot RS485 Shield for Arduino

**Brand:** dfrobot
**Price:** € 52.70
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your Arduino game with industrial-strength serial power!

## Quick Answers

- **What is this?** DFRobot RS485 Shield for Arduino by dfrobot
- **How much does it cost?** € 52.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/25746169-dfrobot-rs485-shield-for-arduino)

## Best For

- dfrobot enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Makers:** Highly rated with a 4.3-star average, delivering reliable performance for professional projects.
- • **Compact & Lightweight:** At just 9g, it adds power without bulk to your development setup.
- • **Dual Protocol Support:** Supports both RS485 and RS232, maximizing compatibility across legacy and modern devices.
- • **Plug & Play Arduino Shield:** Effortlessly integrates with your Arduino controller for instant connectivity upgrades.
- • **Industrial-Grade Communication:** Engineered for long-distance, interference-resistant RS485 serial data transfer.

## Overview

The DFRobot RS485 Shield transforms your Arduino into a powerhouse for long-distance, interference-resistant serial communication by converting UART/serial signals to the robust RS485 protocol. Compact and compatible with RS232, it’s a must-have for professionals seeking reliable, industrial-grade connectivity.

## Description

Rs485 is an industrial standard for long dsitance, anti-interferrence andmunication. So we create this rs485 arduino shield, especially designed for the arduino controller board. It converts uart/serial protocol to rs485 protocol.

## Features

- Serial Communication: RS485
- RS232 Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0188HB668 |
| Best Sellers Rank | #566 in Computer Motherboards |
| Brand | DFROBOT |
| Connectivity Technology | RS485, RS232 |
| Customer Reviews | 4.3 4.3 out of 5 stars (7) |
| Global Trade Identification Number | 06959420902323 |
| Item Weight | 9.07 g |
| Manufacturer | DFRobot |
| Mfr Part Number | DFR0259 |
| Model Number | DFR0259 |
| Number of Items | 1 |
| Processor Count | 1 |
| Total Usb Ports | 2 |
| UPC | 720405668345 720405490663 712121874155 752503166393 |

## Product Details

- **Brand:** DFROBOT
- **Connectivity Technology:** RS485, RS232
- **Number of Items:** 1
- **Processor Count:** 1
- **Total USB Ports:** 2

## Images

![DFRobot RS485 Shield for Arduino - Image 1](https://m.media-amazon.com/images/I/51msKZtGTUL.jpg)
![DFRobot RS485 Shield for Arduino - Image 2](https://m.media-amazon.com/images/I/81P+egnn8EL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/25746169-dfrobot-rs485-shield-for-arduino](https://www.desertcart.ie/products/25746169-dfrobot-rs485-shield-for-arduino)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-11-05*