---
product_id: 307185930
title: "DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)"
brand: "dtech"
price: "226 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Dtech"
url: https://www.desertcart.dk/products/307185930-dtech-db9-rs232-serial-cable-female-to-female-null-modem
store_origin: DK
region: Denmark
---

# Full handshaking 7-wire crossover 1.5ft compact length Foil-Al shielding DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)

**Brand:** dtech
**Price:** 226 kr
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro — never miss a byte!

## Quick Answers

- **What is this?** DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black) by dtech
- **How much does it cost?** 226 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/307185930-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

- • **Secure Screw Lock:** Thumbscrews lock connectors firmly, preventing accidental disconnects.
- • **Seamless Serial Sync:** Full handshaking ensures ultra-reliable data flow with zero lag.
- • **Gold-Plated Durability:** Corrosion-resistant pins guarantee long-lasting, stable connections.
- • **Shielded for Stability:** Foil-Al shielding blocks interference for crystal-clear communication.
- • **Compact Power Connector:** 1.5 feet length perfect for tight setups without cable clutter.

## Overview

The DTECH DB9 RS232 Serial Cable is a 1.5-foot female-to-female null modem cord featuring full handshaking with 7-wire crossover wiring. It offers gold-plated pins and foil-aluminum shielding for superior durability and interference protection. Designed for reliable RS-232 data communication between devices like modems, scanners, and industrial equipment, it includes secure thumbscrew connectors for stable, professional-grade connections.

## Description

Full Handshaking Signal RS-232 Cross over Cord (All Wire Connected) Note: 1. It’s a RS232 serial crossover cable female to female port, DO NOT perform straight through function. 2. It’s not a 15 pin VGA cable to connects computer to monitor, is only for RS 232 communication port to interface one system to anther system. 3. Shielded with standard Foil-Al layer shielding as most cables do, it fits for most of jobs. Transfer data between two devices using a RS-232C serial communication protocol If your equipment require full wire null modem cable (full handshaking signal), take this 1.5 foot 9 pin serial null modem cable wherever you need it, it allows you to add your RS232 peripherals to an application or replace your old cross-linked cables. The serial DB9 cable female to female chord is with gold plated pins for superior corrosion resistance ensuring a solid connection. The DB-9 connectors are equipped with a pair of thumbscrews for securing the plug to the male socket. For Connecting RS232 devices below (partial): Touchscreen 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 ... Item Specifications: Connectors: DB9 to DB9 female-female Connector Interface Surface: Nickel-plated Pins Surface: Gold-plated Wire Gauge: 30 AWG Cord Diameter: 6mm Cord Length: 1.5 ft (0.5 meter) Color: Black What’s Included: 1 x Serial to Serial Cable Null Modem F/F

Review: Well Made - Works Fine... WellMade
Review: Great product, too expensive (at around $10) - Great product. It would be great if they made a full-handshake adapter, rather than a dedicated cable. These are the go-to choice for computer-computer serial connections. With full-handshake the connection is really fast and reliable.

## Features

- 1.5ft female to female serial null modem cable (7 wire type and full handshaking) connects your computer to device with COM port RS-232 compatible interface
- Wired as a 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX,RX,RTS, CTS, DTR,DSR wires are connected); standard shielded DE9 rs232 cable female to femalewith AL foil
- DB9 female to female connector on each end equipped with screws 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
- 1.5 feet short null serial adapter f/f for hooking up PC laptop to some old RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08T996RBF |
| Best Sellers Rank | #6 in Modem Cables |
| Brand | DTECH |
| Cable Type | VGA |
| Color | Black |
| Compatible Devices | Laptop, Modem, PC, Printer, Router |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Female-to-Female |
| Connector Type | DB9 |
| Customer Reviews | 4.6 4.6 out of 5 stars (104) |
| Data Transfer Rate | 6 Gigabits Per Second |
| Date First Available | February 1, 2021 |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 9.2 x 7.7 x 2.3 inches |
| Item Weight | 2.46 ounces |
| Item model number | DT-9007C-0.5M |
| Manufacturer | guangzhouditedianzikejiyouxiangongsi |
| Model Name | Null Modem Serial Cable 1.5ft |
| Number of Items | 1 |
| Number of Pins | 9 |
| Product Dimensions | 9.2 x 7.7 x 2.3 inches |
| Recommended Uses For Product | Indoor |
| Shape | Round |
| Special Feature | Data Transfer, Low Voltage |
| Specification Met | ISO |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** DTECH
- **Cable Type:** VGA
- **Compatible Devices:** Laptop, Modem, PC, Printer, Router
- **Connector Type:** DB9
- **Special Feature:** Data Transfer, Low Voltage

## Images

![DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black) - Image 1](https://m.media-amazon.com/images/I/610vSfXtrkL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well Made
*by F***. on May 9, 2024*

Works Fine... WellMade

### ⭐⭐⭐⭐⭐ Great product, too expensive (at around $10)
*by H***K on January 17, 2022*

Great product. It would be great if they made a full-handshake adapter, rather than a dedicated cable. These are the go-to choice for computer-computer serial connections. With full-handshake the connection is really fast and reliable.

### ⭐⭐⭐⭐⭐ Flawless
*by C***Y on March 4, 2024*

Works as expected

## Frequently Bought Together

- DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)
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- DTech 1.5 ft Straight Through Serial DB9 Cable Female to Female 9 Pin COM Port Cord for Data Communication (0.5 Meter, Black)

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**Shop now:** [https://www.desertcart.dk/products/307185930-dtech-db9-rs232-serial-cable-female-to-female-null-modem](https://www.desertcart.dk/products/307185930-dtech-db9-rs232-serial-cable-female-to-female-null-modem)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-12*