---
product_id: 325775668
title: "DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)"
brand: "dtech"
price: "$U3483"
currency: UYU
in_stock: true
reviews_count: 5
category: "Dtech"
url: https://www.desertcart.uy/products/325775668-dtech-db9-rs232-serial-cable-female-to-female-null-modem
store_origin: UY
region: Uruguay
---

# 6ft length for versatile setups Gold-plated pins for corrosion resistance Foil-Al shielding for stable data transfer DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)

**Brand:** dtech
**Price:** $U3483
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro — keep your legacy gear future-ready!

## Quick Answers

- **What is this?** DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black) by dtech
- **How much does it cost?** $U3483 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/325775668-dtech-db9-rs232-serial-cable-female-to-female-null-modem)

## 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

- • **Pro-Grade Build:** 30 AWG wires with standard color coding make soldering and repairs a breeze.
- • **Premium Connection:** Gold-plated pins and nickel-plated connectors deliver superior corrosion resistance and durability.
- • **Seamless Serial Sync:** Crossed TX/RX lines ensure flawless data communication between legacy devices.
- • **Plug & Play Stability:** Screws on each end guarantee a rock-solid, vibration-proof connection every time.
- • **Universal Compatibility:** Works effortlessly with scanners, modems, GPS, industrial machines, and more.

## Overview

The DTECH DB9 RS232 Serial Cable is a 6-foot female-to-female null modem cord designed for reliable serial data communication. Featuring gold-plated pins, foil-Al shielding, and a sturdy screw-lock design, it ensures stable connections between RS-232 compatible devices such as modems, scanners, and industrial equipment. Its 30 AWG wiring and standard pinout make it ideal for professionals needing dependable legacy device integration.

## Description

Simple Null Modem Cable: Transfer data between two devices using a serial communication protocol If your equipment require three wire null modem cable (TX, RX and GND), take this 6-foot 9 pin serial port cable adapter wherever you need it, it allows you to add your peripherals to an application or replace the cables. This 9 pin serial cable female to female is with gold plated pins for superior corrosion resistance ensuring a solid connection. For RS232 devices below (partial): Telescope vinyl cutting machine Modem GPS network equipment radio transceiver stereo system subwoofer/speaker set sewing machine weather station Or controller to a remote control camera ... Important Note: 1.Shielded with standard Foil-Al layer shielding as most cables do, it fits for most of jobs. 2.It’s not a 15 pin VGA cable that connects monitor to laptop, is only for RS 232 communication port to interface one system to another system. Item Specifications: Connectors: DB9 to DB9 (Female-Female) Interface Surface: Nickel-plated Pins Surface: Gold-plated Wire Gauge: 30 AWG Cable Length: 6 Feet Cord Diameter: 6mm Color: Black What’s Included: 1 x 6 ft Serial Cable (Female to Female) 1 x User Manual

Review: worked as intended.
Review: Good quality & performance

## Features

- Simple 6ft serial null modem cable (3 wire type and no hardware handshaking) extends a COM port connection between computer and some old device with RS-232 compatible
- Wired as a 9 pin serial port cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); standard shielded DE9 female RS232 cable with AL foil
- 6 ft DB9 female to female adapter extender equipped with screws on each end to ensure an easy and solid connection for stable serial cross data communication
- The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code
- 6 feet long serial crossover cable f/f for hooking up RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082XCXJWB |
| Best Sellers Rank | #9,304 in Computers ( See Top 100 in Computers ) #8 in Serial Cables |
| Item model number | DT-9006C 2M |
| Manufacturer | DTech |
| Package Dimensions | 24.1 x 18 x 2.1 cm; 130 g |

## Product Details

- **Brand:** DTECH
- **Cable type:** Serial
- **Compatible devices:** Speaker
- **Connector type:** VGA
- **Special features:** Data Transfer, Low Voltage

## Images

![DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black) - Image 1](https://m.media-amazon.com/images/I/610vSfXtrkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***I on 5 March 2025*

worked as intended.

### ⭐⭐⭐⭐⭐ Review
*by A***H on 25 May 2024*

Good quality & performance

### ⭐⭐⭐⭐⭐ Review
*by M***N on 17 January 2026*

Good value. Easy to install. Compatible with Windows 11.

## Frequently Bought Together

- DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)
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- DTech 5 Feet RS232 Serial Cable Female to Female 9 Pin Straight Through (Black, 1.5 Meter)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-14*