---
product_id: 75857510
title: "DTech A"
brand: "dtech"
price: "138 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/75857510-dtech
store_origin: MA
region: Morocco
---

# No external power needed 4000ft max connection distance Supports up to 115.2 Kbps baud rate DTech A

**Brand:** dtech
**Price:** 138 DH
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect smarter, faster, farther with DTech A – the pro-grade serial converter you can’t afford to miss!

## Quick Answers

- **What is this?** DTech A by dtech
- **How much does it cost?** 138 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/75857510-dtech)

## 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

- • **Compact & Hassle-Free:** Mini-size design with zero delay automatic transmission—no jumper wires or complex setup needed
- • **Blazing Fast Data Rates:** Supports automatic baud rate detection up to 115.2 Kbps for seamless communication 📶
- • **Universal Compatibility:** Effortlessly converts RS232 signals to RS485/RS422, supporting up to 32 devices simultaneously
- • **Long-Distance Connectivity:** Reliable data transmission up to 4000 feet (1200 meters) keeps your network expansive 📏
- • **Plug & Play Power Efficiency:** Unique serial charge pump tech powers the device without any external supply ⚡

## Overview

The DTech A is a professional-grade RS232 to RS485/RS422 serial converter featuring unique charge pump technology that eliminates the need for external power. It supports automatic baud rate detection up to 115.2 Kbps and enables reliable communication over distances up to 4000 feet. Compact and easy to use, it supports up to 32 devices and requires no complex setup, making it ideal for industrial, commercial, and office environments.

## Description

Free delivery and returns on eligible orders. Buy DTech A at desertcart UK.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 16.1 x 10.7 x 1.7 centimetres |
| Package Weight | 0.09 Kilograms |
| Product Dimensions L x W x H | 5.6 x 10.7 x 16.3 centimetres |
| Item Weight | 0.09 Kilograms |
| Brand | DTECH |
| Colour | black |
| Country of Origin | China |
| Part number | 8541672854 |
| Size | Mini-Size |
| Guaranteed software updates until | unknown |

## Product Details

- **Compatible devices:** serial devices
- **Specific uses for product:** PC
- **Connector type:** ['DB9 Female']
- **Colour:** black
- **Item dimensions L x W x H:** 5.6 x 10.7 x 16.3 centimetres

## Images

![DTech A - Image 1](https://m.media-amazon.com/images/I/51UdWQMB6ML.jpg)
![DTech A - Image 2](https://m.media-amazon.com/images/I/51e+9fSMarL.jpg)
![DTech A - Image 3](https://m.media-amazon.com/images/I/51kC8JThzKL.jpg)
![DTech A - Image 4](https://m.media-amazon.com/images/I/61-F+y+J2hL.jpg)
![DTech A - Image 5](https://m.media-amazon.com/images/I/61k+o2kgtkL.jpg)

## Frequently Bought Together

- DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size
- DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
- DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge

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**Shop now:** [https://www.desertcart.ma/products/75857510-dtech](https://www.desertcart.ma/products/75857510-dtech)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-16*