---
product_id: 268133481
title: "GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable"
brand: "gintooyun"
price: "¥3133"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/268133481-gintooyun-db9-female-to-2-5mm-stereo-2-5-mm
store_origin: JP
region: Japan
---

# Fast data transfer 2.5mm to DB9 Shielded against interference GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable

**Brand:** gintooyun
**Price:** ¥3133
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable by gintooyun
- **How much does it cost?** ¥3133 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/268133481-gintooyun-db9-female-to-2-5mm-stereo-2-5-mm)

## Best For

- gintooyun enthusiasts

## Why This Product

- Trusted gintooyun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Design:** Fully molded connectors ensure durability and strain relief.
- • **Seamless Connectivity:** Effortlessly connect your devices with this versatile adapter.
- • **Lightweight & Portable:** Weighing just 0.05 kg, take it anywhere for on-the-go connectivity.
- • **Versatile Compatibility:** Ideal for projectors, computers, and control units alike.
- • **Interference-Free Performance:** Shielded construction keeps your data transfer clean and reliable.

## Overview

The GINTOOYUN DB9 Female to 2.5mm Stereo Jack Converter Cable is a high-quality serial transfer solution designed for seamless data communication between devices. With its fully shielded design and robust connectors, this cable ensures reliable performance for projectors, computers, and control units, making it an essential tool for any tech-savvy professional.

## Description

GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable

## Features

- Generic Serial Transfer Cable For Devices,Primarily used to transfer Serial Data back and forth from Small devices.
- The velocity RS-232 adapter leverages your DB9 or 2.5mm stereo audio cable to run 3-conductor RS-232 control signals between your control unit and your video display.
- Audio Stereo DC2.5 mm Jack to DB9 Female Serial Port. Fully shielded to prevent unwanted EMI/RFI interference.
- Fully molded DB9 and 2.5mm connectors provide excellent strain relief.
- This adapter is ideal for use with computers, projectors, and any control unit / display requiring 3-conductor RS-233 serial control.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.05 Kilograms |
| Unit Count | 1 Count |
| Shape | Round |
| Color | Black |
| Indoor Outdoor Usage | Outdoor, Indoor |
| Recommended Uses For Product | transferring serial data between devices, particularly for projectors and control units |
| Number of Pins | 9 |
| Connectivity Technology | Serial Port |
| Connector Gender | Female-to-Female |
| Connector Type Used on Cable | Serial Adapter |
| Cable Type | Serial |
| Compatible Devices | Projector |

## Product Details

- **Brand:** GINTOOYUN
- **Connector Type:** Serial Adapter
- **Cable Type:** Serial
- **Compatible Devices:** Projector
- **Recommended Uses For Product:** transferring serial data between devices, particularly for projectors and control units

## Images

![GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable - Image 1](https://m.media-amazon.com/images/I/71Agm7LISQL.jpg)
![GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable - Image 2](https://m.media-amazon.com/images/I/61ZYt2LT3qL.jpg)
![GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable - Image 3](https://m.media-amazon.com/images/I/61EfKS4p1kL.jpg)
![GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable - Image 4](https://m.media-amazon.com/images/I/71CH1Du89LL.jpg)
![GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable - Image 5](https://m.media-amazon.com/images/I/719dsChu1EL.jpg)

## Frequently Bought Together

- GINTOOYUN DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable
- 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)…
- SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

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**Shop now:** [https://www.desertcart.jp/products/268133481-gintooyun-db9-female-to-2-5mm-stereo-2-5-mm](https://www.desertcart.jp/products/268133481-gintooyun-db9-female-to-2-5mm-stereo-2-5-mm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*