---
product_id: 214015269
title: "DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection"
brand: "dtech"
price: "€ 39.40"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/214015269-dtech-port-powered-rs232-to-rs485-converter-adapter-for-industrial
store_origin: GR
region: Greece
---

# 600W anti-surge protection 4000ft long-haul range Supports 32 devices on RS485 bus DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection

**Brand:** dtech
**Price:** € 39.40
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power your industrial network with unstoppable reliability!

## Quick Answers

- **What is this?** DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection by dtech
- **How much does it cost?** € 39.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/214015269-dtech-port-powered-rs232-to-rs485-converter-adapter-for-industrial)

## 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

- • **High-Speed Data Transfer:** Up to 115.2kbps baud rate ensures fast, reliable communication across your network.
- • **Effortless Auto RX-TX Control:** Smart automatic switching between receive and transmit modes for zero hassle.
- • **Expand Your Network with Ease:** Supports up to 32 devices on a single RS485 bus for scalable industrial setups.
- • **Robust Surge & Static Defense:** 600W transient voltage suppression and 15KV static protection keep your network safe.
- • **Industrial-Grade Long Haul Connectivity:** Seamlessly connect devices up to 1.2 km away without signal loss.

## Overview

The DTECH DT-9000 is a commercial-grade RS232 to RS485 converter designed for industrial long-haul serial communication up to 4000ft (1.2 km). It supports up to 32 devices on a single RS485 bus, features automatic RX-TX control, and delivers data speeds up to 115.2kbps. Built-in transient voltage suppression offers 600W anti-surge and 15KV static protection, ensuring robust defense against electrical damage. Compact and lightweight, it comes with a 1-year warranty and is made in the USA.

## Description

Full description not available

## Features

- Commercial Grade Bi-Direction RS232 to RS485 Converter used in Industrial Long-haul Communication, up to 4000ft/ 1.2 km
- Enabling the connections of multiple bus nodes, 32 devices can join the RS485 network
- Automatic RX - TX Control. Converter controls the Receive and Transmit modes automatically
- Up to 115.2kbps baud rate (auto-detect) can be applied to point to point two wire half duplex and point to multi-point two wire half duplex communication.A built-in Transient Voltage Suppressor (TVS) supports 600W anti-surge and 15KV static protection which effectively guard devices from damage
- Warranty: 1 year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DTECH |
| Item Height | 0.7 Inches |
| Item Width | 1.3 Inches |
| Product Dimensions | 8.89 x 3.3 x 1.78 cm; 31.75 g |
| Item model number | DT-9000 |
| Voltage | 210 Volts |
| Are Batteries Included | No |
| Country of Origin | USA |
| Item Weight | 31.8 g |

## Product Details

- **Compatible Devices:** Industrial Equipment
- **Specific Uses For Product:** Industrial Automation, Control, and Communication Systems
- **Connector Type:** Lightning
- **Item dimensions L x W x H:** 8.9 x 3.3 x 1.8 Centimeters
- **Brand:** DTECH

## Images

![DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - Image 1](https://m.media-amazon.com/images/I/5160fZaKSbL.jpg)
![DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - Image 2](https://m.media-amazon.com/images/I/61P738FXieL.jpg)
![DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - Image 3](https://m.media-amazon.com/images/I/615IwN2YGlL.jpg)
![DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - Image 4](https://m.media-amazon.com/images/I/61wj4fLejQL.jpg)
![DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - Image 5](https://m.media-amazon.com/images/I/61q4k+4fW1L.jpg)

## Questions & Answers

**Q: Does this device support node addresses on the rs485 network? seems not, so how do i address a particular device?**
A: Your RS-485 end device has to handle the addressing. This device simple converts RS-232 to RS-485. Any RS-485 devices hanging on the other end have to have their own addressing scheme via the protocol you're using.

**Q: Does it work with modbus ascii rs485 devices?**
A: Yes, this RS-232 to RS-485 adapter works for modbus ascii rs485 devices. If there is any usage issue, please feel free to contact us via the order anytime.

**Q: Does the baud rate auto-detect work if the RS232 side listens only (no transmission)?**
A: Only there is signal transmission between RS232 and RS485, the baud rate will be auto detected.

**Q: Does this do 485 to 232?**
A: Yes, I used this converter for Modbus communication from rs-485 to rs-232.

## Frequently Bought Together

- DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge
- OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…
- DTECH RS232 to RS485 Converter Serial Adapter with 4 Position Terminal Block for Long Haul Data Communication Supports 600W Anti-Surge

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/214015269-dtech-port-powered-rs232-to-rs485-converter-adapter-for-industrial](https://www.desertcart.gr/products/214015269-dtech-port-powered-rs232-to-rs485-converter-adapter-for-industrial)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*