---
product_id: 217188106
title: "StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable"
brand: "startech"
price: "191 zł"
currency: PLN
in_stock: true
reviews_count: 1
url: https://www.desertcart.pl/products/217188106-startech-com-3m-black-straight-through-db9-rs232-serial-cable
store_origin: PL
region: Poland
---

# RS232 DB9 Male to Female connectors 3m length for flexible setups Compatible with computers, servers & routers StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable

**Brand:** startech
**Price:** 191 zł
**Availability:** ✅ In Stock

## Summary

> 🔗 Stay connected, stay ahead with StarTech’s sleek serial extension!

## Quick Answers

- **What is this?** StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable by startech
- **How much does it cost?** 191 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/217188106-startech-com-3m-black-straight-through-db9-rs232-serial-cable)

## Best For

- startech enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Discreet Design:** Matte black finish blends perfectly in professional setups.
- • **Extend Your Connectivity:** Seamlessly bridge devices with a reliable 3-meter extension cable.
- • **Plug-and-Play Convenience:** No drivers or software needed—just connect and go.
- • **Durable Build for Daily Use:** Engineered to withstand frequent plugging and unplugging without signal loss.
- • **Universal RS232 Compatibility:** Effortlessly connect legacy serial devices with standard DB9 connectors.

## Overview

The StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable offers a high-quality 3-meter extension solution with male-to-female DB9 connectors, designed for seamless connection of serial devices like computers, servers, routers, and modems. Its durable construction and universal RS232 compatibility make it an essential accessory for professional environments requiring reliable legacy device connectivity.

## Description

Replacement 3m cable for connecting your serial devices. The MXT1003MBK Black Serial Extension Cable (3m) features one DB9 male connector and one DB9 female connector, providing a high quality extensi

## Features

- M/F
- Serial extension cable
- DB-9 (M) to DB-9 (F)
- 10 ft
- black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | StarTech |
| Connector Type | RS232 |
| Cable Type | Serial |
| Compatible Devices | Computer, Server, Router, Modem |
| Compatible Phone Models | No Compatible Phone Models |
| Recommended Uses For Product | Connecting and extending serial devices |
| Colour | Black |
| Connector Gender | Male-to-Female |
| Shape | Round |
| Number of Pins | 9 |
| Net Quantity | 1.0 Count |
| Item Weight | 0.15 Kilograms |
| Specification Met | FCC |
| Indoor/Outdoor Usage | Indoor |
| Wattage | 50 Watts |
| Outer Material | Other |
| Manufacturer | STARTECH.COM |
| UPC | 065030849012 |
| Global Trade Identification Number | 00065030849012 |
| Item Height | 0.6 Inches |
| Item Width | 1.3 Inches |
| Product Dimensions | 299.97 x 3.3 x 1.52 cm; 145 g |
| Batteries | 1 A batteries required. |
| Item model number | MXT1003MBK |
| Processor Count | 1 |
| Voltage | 240 Volts |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 British Thermal Units (BTUs) |
| Lithium Battery Weight | 0.5 Milligrams |
| Number of Lithium Ion Cells | 7 |
| Number of Lithium Metal Cells | 7 |
| Item Weight | 145 g |

## Product Details

- **Brand:** StarTech
- **Connector Type:** RS232
- **Cable Type:** Serial
- **Compatible Devices:** Computer, Server, Router, Modem
- **Compatible Phone Models:** No Compatible Phone Models

## Images

![StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable - Image 1](https://m.media-amazon.com/images/I/71T9MgObdSL.jpg)
![StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable - Image 2](https://m.media-amazon.com/images/I/41vB-oJMYrL.jpg)
![StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable - Image 3](https://m.media-amazon.com/images/I/61U11LvEK5L.jpg)
![StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable - Image 4](https://m.media-amazon.com/images/I/81yAOgoVWsL.jpg)

## Questions & Answers

**Q: Does this cable have all 9 pins connected straight through?  Or is it not a 9 wire?**
A: I had to cut this cable for an industrial application; it's 9 conductors (maybe 26 AWG) with a foil shield and drain wire.

**Q: Does anyone know the wire gauge or current capacity of the conductors?**
A: Hi, The wire gauge is 28 AWG.Let us know if you have any other questions.Thank you, StephanCustomer SupportStarTech.com

**Q: Are all the 9 pins wired?**
A: Yes they are. I just checked with my voltage meter for continuit

**Q: Does this serial cable work when connecting a computer to a digital projector?**
A: To expand more, this cable has 9 pins. VGA has 15 so it won't fit at all. I would recommend HDMI or DisplayPort cable for your use if both devices are capable. VGA is an outdated analog tech.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product.
*by V***I on 3 November 2017*

Good Product.

## Frequently Bought Together

- StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK), 10 ft / 3m
- StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF)
- DB9 null modem male to female slimline data transfer serial port adapter 2 Pack

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**Shop now:** [https://www.desertcart.pl/products/217188106-startech-com-3m-black-straight-through-db9-rs232-serial-cable](https://www.desertcart.pl/products/217188106-startech-com-3m-black-straight-through-db9-rs232-serial-cable)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-31*