---
product_id: 509182547
title: "DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer"
brand: "dtech"
price: "S$14"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/509182547-dtech-serial-adapter-3-pack-db9-f-f-m-f
store_origin: SG
region: Singapore
---

# Supports 3A current rating Compact 5.5x3.2x0.9 in size 3 versatile DB9 adapters DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer

**Brand:** dtech
**Price:** S$14
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer by dtech
- **How much does it cost?** S$14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/509182547-dtech-serial-adapter-3-pack-db9-f-f-m-f)

## 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

- • **Durable & Secure Fit:** Removable hex nut and mounting screw ensure stable, reliable cable extensions without slip.
- • **Plug & Play Convenience:** No drivers needed—just snap in and extend your serial communication instantly.
- • **Space-Saving Mini Design:** Slimline, low-profile adapters reduce port strain and fit tight setups effortlessly.
- • **Complete Gender Flexibility:** Includes female-female, female-male, and male-male adapters for every connection scenario.
- • **Universal Serial Compatibility:** Seamlessly connect PCs, routers, modems & legacy devices with RS232 standard DB9 ports.

## Overview

The DTECH Serial Adapter 3-Pack offers three compact DB9 RS232 gender changers (F-F, F-M, M-M) designed for seamless serial data transfer across PCs, routers, modems, and legacy devices. Its slim, low-profile build minimizes port strain while the included mounting hardware guarantees a secure connection. Rated for 3 amps and supporting standard 9-pin D-Sub connectors, this set is a must-have for professionals needing reliable, flexible serial connectivity in tight spaces.

## Description

DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer

## Features

- 3pcs mini DB9 connector set (DB9 female to female adapter, DB9 female to male adapter and DB9 male to male adapter) for serial data communication
- RS232 gender changer is a simple little tool to change the gender on the serial cables, switch and splitter box, or to extend computer cables
- Compact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cords
- low profile 9 pin adapter RS-232 is wired straight through pin to pin and its narrow slimline design reduces leverage strain on computer ports and save space
- Standard 9 pin D-Sub connector converter for desktop computer COM port, PC laptop, PLC, GPS, POS, modem, router, serial monitor, LCD display, printer, scanner, cashier, Cisco switch, joystick and other legacy devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Items | 3 |
| Item Weight | 0.01 Kilograms |
| Package Quantity | 1 |
| Item Dimensions | 5.5 x 3.2 x 0.9 inches |
| Color | black |
| Warranty Type | Limited |
| Input Voltage | 100 Volts (AC) |
| Current Rating | 3 Amps |
| Power Plug | No Plug |
| Connector Type Used on Cable | DB9 |
| Number of Ports | 1 |
| Compatible Devices | Serial devices computer, PDA, GDP, POS, router, modem, printer, network server, cashier, radio, RS232 monitors, transceiver, telescope, console cable, USB serial adapter, etc. |
| Specific Uses For Product | router, PC, modem |

## Product Details

- **Compatible Devices:** Serial devices computer, PDA, GDP, POS, router, modem, printer, network server, cashier, radio, RS232 monitors, transceiver, telescope, console cable, USB serial adapter, etc.
- **Specific Uses For Product:** PC, modem, router
- **Connector Type:** DB9
- **Color:** black
- **Item dimensions L x W x H:** 5.5 x 3.2 x 0.9 inches

## Images

![DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer - Image 1](https://m.media-amazon.com/images/I/61NAm-LDPUL.jpg)
![DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer - Image 2](https://m.media-amazon.com/images/I/71utVAadEoL.jpg)
![DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer - Image 3](https://m.media-amazon.com/images/I/71ys4OOF7CL.jpg)
![DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer - Image 4](https://m.media-amazon.com/images/I/71wdE2aM-aL.jpg)
![DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer - Image 5](https://m.media-amazon.com/images/I/71c8c3G+HjL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*