---
product_id: 89323892
title: "StarTech.com GC9SM Slimline Serial DB9 Gender Changer, M/M, Serial Gender Changer, DB-9 (M) to DB-9 (M)"
brand: "startech.com"
price: "₱635"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/89323892-startech-com-gc9sm-slimline-serial-db9-gender-changer-m-m
store_origin: PH
region: Philippines
---

# 9-pin conversion Lightweight design Lifetime warranty StarTech.com GC9SM Slimline Serial DB9 Gender Changer, M/M, Serial Gender Changer, DB-9 (M) to DB-9 (M)

**Brand:** startech.com
**Price:** ₱635
**Availability:** ✅ In Stock

## Summary

> 🔄 Connect with Confidence!

## Quick Answers

- **What is this?** StarTech.com GC9SM Slimline Serial DB9 Gender Changer, M/M, Serial Gender Changer, DB-9 (M) to DB-9 (M) by startech.com
- **How much does it cost?** ₱635 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/89323892-startech-com-gc9sm-slimline-serial-db9-gender-changer-m-m)

## Best For

- startech.com enthusiasts

## Why This Product

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

## Key Features

- • **Durable Assurance:** Backed by StarTech.com's lifetime warranty for peace of mind.
- • **Compact & Convenient:** Designed for low footprint, perfect for any workspace.
- • **Seamless Connectivity:** Transform your 9-pin connections effortlessly.
- • **Versatile Compatibility:** Ideal for various devices needing DB9 connections.
- • **User-Friendly Installation:** Plug and play – no tech expertise required!

## Overview

The StarTech.com GC9SM Slimline Serial DB9 Gender Changer is a reliable and cost-effective solution for converting 9-pin female ports to male ports. With a compact design and a lifetime warranty, this gender changer ensures seamless connectivity for your devices while taking up minimal space.

## Description

StarTechcom GC9SM Slimline Serial DB9 Gender Changer, M/M, Serial Gender Changer, DB-9 (M) to DB-9 (M)

## Features

- A cost-effective way to convert a 9-pin female port to a 9-pin male port
- Easy to use and install
- Benefits from the StarTech.com lifetime warranty
- Low footprint

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 11.6 x 9 x 1 centimetres |
| Package Weight | 0.01 Kilograms |
| Product Dimensions L x W x H | 16 x 2.2 x 22.8 centimetres |
| Item Weight | 7.5 Grams |
| Brand | StarTech.com |
| Model year | 2006 |
| Part number | GC9SM |
| Size | DB9 |
| Style | M/M |
| Guaranteed software updates until | unknown |

## Product Details

- **Compatible Devices:** Serial devices with DB9 male connectors
- **Specific Uses For Product:** PC
- **Connector Type:** DB9 Male, DB9 Male
- **Color:** Silver
- **Item dimensions L x W x H:** 6.3 x 0.87 x 8.98 inches

## Images

![StarTech.com GC9SM Slimline Serial DB9 Gender Changer, M/M, Serial Gender Changer, DB-9 (M) to DB-9 (M) - Image 1](https://m.media-amazon.com/images/I/81Zr1nYvjVL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Questions & Answers

**Q: Is this adapter male on each end?**
A: yes, it is. I have used them and they work great

**Q: do you have in stock this DB9 with F/M configuration ?**
A: We do not offer the GC9SM in a F/M variant. A similar product that may fit your needs would be GC99MFRA1. It is a F/M angled adapter. Brandon, StarTech.com Support

**Q: could I use this to connect an old joystick to my windows 10 desktop?**
A: The GC9SM converts a DB9 9-pin female connector into a DB9 9-pin male connector and will work with any serial devices. Atha, StarTech.com Support

**Q: I assume this is not a null modem connector?  Its a straight pin through?**
A: Simply straight through.   Correct.

## Frequently Bought Together

- StarTech.com Slimline Serial DB9 Gender Changer - M/M - Serial gender changer - DB-9 (M) to DB-9 (M) - GC9SM, Silver
- StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK), 10 ft / 3m
- DB9 null modem male to female slimline data transfer serial port adapter 2 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/89323892-startech-com-gc9sm-slimline-serial-db9-gender-changer-m-m](https://www.desertcart.ph/products/89323892-startech-com-gc9sm-slimline-serial-db9-gender-changer-m-m)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-27*