---
product_id: 353703574
title: "DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block"
brand: "dtech"
price: "422 Lei"
currency: RON
in_stock: true
reviews_count: 2
url: https://www.desertcart.ro/products/353703574-dtech-industrial-grade-rs232-to-rs485-serial-converter-3-channel
store_origin: RO
region: Romania
---

# 600W Surge Protection Up to 115200 bps 9V-30V DC Input DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block

**Brand:** dtech
**Price:** 422 Lei
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence: Elevate your data communication game!

## Quick Answers

- **What is this?** DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block by dtech
- **How much does it cost?** 422 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/353703574-dtech-industrial-grade-rs232-to-rs485-serial-converter-3-channel)

## Best For

- dtech enthusiasts

## Why This Product

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

## Key Features

- • **Real-Time Status Indicators:** TX, RX, and power LEDs for instant data communication feedback.
- • **Transform Your Connectivity:** Seamlessly convert RS232 to RS485 for extended reach.
- • **Versatile and Wall-Mountable:** Compact design fits anywhere, perfect for automation applications.
- • **Automatic Baud Rate Detection:** Effortlessly adjusts from 300 to 115200 bps for optimal performance.
- • **Surge Protection Like No Other:** 600W lightning surge protection keeps your devices safe.

## Overview

The DTECH Industrial Grade RS232 to RS485 Serial Converter is a robust solution for extending RS232 signals and expanding RS485 networks. With features like 600W surge protection, automatic baud rate detection, and real-time status indicators, this compact and wall-mountable hub is designed for reliable and efficient serial data communication in various automation applications.

## Description

DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block

## Features

- Powered RS232 to RS485 converter converts RS 232 signals to 2 wire half duplex RS 485 signal, to extend RS232 signal distance, also expands RS485 networks ( up to 3 way)
- Compact RS 232 to 485 adapter is designed with 600W lightning surge protection over RS485 link and 15KV ESD over RS232 link, to protect your value devices anst high voltage
- TX, RX and power indicators enables you to easily know the status of sending/receiving data respectively; 9V 30V DC power input is supported (DC 9V power adapter is included)
- Built in data collision protection control for reliable serial Data Communication; The baud rate will be detected and adjusted automatically, 300 115200 bps
- Wall mountable bi directional RS232 to RS485 splitter hub provides a quick, simple, and cost effective solution for various serial data communication and automation applications

## Product Details

- **Compatible Devices:** Computer
- **Connector Type:** DB9
- **Color:** Silver
- **Brand:** DTECH
- **Finish Type:** Matte

## Images

![DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block - Image 1](https://m.media-amazon.com/images/I/71x4lEYUffL.jpg)
![DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block - Image 2](https://m.media-amazon.com/images/I/61y9uYPb2dL.jpg)
![DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block - Image 3](https://m.media-amazon.com/images/I/61xEpC4+YoL.jpg)
![DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block - Image 4](https://m.media-amazon.com/images/I/71D8RMFDEeL.jpg)
![DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block - Image 5](https://m.media-amazon.com/images/I/61hH8Of72wL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great Quality and works great!!
  

*by W***! on Reviewed in the United States on 21 July 2023*

Great quality and works great!!

### ⭐⭐⭐⭐ 







  
    Es lo compacto del equipo
  
  

*by E***S on Reviewed in the United States on 5 October 2021*

Lo usé para adaptar las señales rs232 de un analizador de redes eléctricas cck automation

## Frequently Bought Together

- DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block
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**Shop now:** [https://www.desertcart.ro/products/353703574-dtech-industrial-grade-rs232-to-rs485-serial-converter-3-channel](https://www.desertcart.ro/products/353703574-dtech-industrial-grade-rs232-to-rs485-serial-converter-3-channel)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-22*