---
product_id: 62364904
title: "10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)"
brand: "dtech"
price: "¥4235"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/62364904-10-ft-db9-serial-cable-female-to-female-9-pin
store_origin: JP
region: Japan
---

# 30AWG gauge 10ft length Female-to-Female 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)

**Brand:** dtech
**Price:** ¥4235
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters) by dtech
- **How much does it cost?** ¥4235 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/62364904-10-ft-db9-serial-cable-female-to-female-9-pin)

## 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

- • **Robust Design:** Built with 30AWG gauge wires for durability and easy soldering.
- • **Extended Reach:** 10 feet of flexibility to position your devices side by side.
- • **Stable Data Transfer:** Pin-to-pin wiring ensures consistent and stable communication.
- • **Seamless Connectivity:** Connects your devices effortlessly with a reliable RS-232 interface.
- • **Versatile Compatibility:** Perfect for a range of devices including printers, modems, and more.

## Overview

The DTech 10 ft DB9 Serial Cable is a high-quality female-to-female connector designed for seamless communication between RS-232 compatible devices. With a robust 30AWG gauge and a length of 10 feet, this cable ensures stable data transfer and versatile compatibility with various devices, making it an essential tool for professionals in need of reliable connectivity.

## Description

DTech 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)ClimatePartner certified

## Features

- DTECH DB9 serial cable female to female connects your computer to device with RS-232 compatible (COM port) interface
- RS232c cable 9 pin connector on each end equipped with screws to ensure an easy and solid connection for stable data communication
- 10 feet DB9 extension cord is long enough for unites side by side; the wires inside the cable are of 30AWG gauge and easy to solder to
- It is pin-to-pin wired as a DB-9 serial adapter Straight Through (pinout :1-1, 2-2, 3-3, 4-4,......, 8-8, 9-9, G-G); standard shielded with AL foil
- 10ft DE9 RS232 serial adapter cord for some old RS232C equipment like scanner, Modem, printer, plotter, switches, camera, barcode / embroidery machine, touchscreen, microcontroller, test equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Items | 1 |
| Unit Count | 1 Count |
| Shape | Round |
| Color | Black |
| Indoor Outdoor Usage | Indoor |
| Specification Met | ISO |
| Recommended Uses For Product | Plotter, Laptop, POS, Microcontroller, Personal Computer, Router, Modem, PDA, Printer, Embroidery machinePlotter, Laptop, POS, Microcontroller, Personal Computer, Router, Modem, PDA, Printer, Embroidery machine |
| Number of Pins | 9 |
| Connectivity Technology | Serial RS232 |
| Gauge | 30.00 |
| Additional Features | Data Transfer, Low Voltage |
| Connector Gender | Female-to-Female |
| Connector Type Used on Cable | DB9 |
| Cable Type | Serial |
| Compatible Devices | Personal Computer, Router, Modem, PDA, Printer |

## Product Details

- **Brand:** DTech
- **Connector Type:** DB9
- **Cable Type:** Serial
- **Compatible Devices:** Personal Computer, Router, Modem, PDA, Printer
- **Special Feature:** Data Transfer, Low Voltage

## Images

![10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters) - Image 1](https://m.media-amazon.com/images/I/61sy5DzUMkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are there (subtle) different types of DB9 ports that could explain why this product is still not working for us?**
A: This is a DB9 straight through serial cable for computer communicate with devices, if you are trying to connect computer to computer, please try a RS232 serial null modem cable, here is a DB-9 null modem serial cord we have for your reference, https://www.amazon.com/dp/B07L71CRMR?ref=myi_title_dp

**Q: Are there (subtle) different types of DB9 ports that could explain why this product is still not working for us?**
A: I would guess that you need a null modem cable, as we've had no issues with these cables and ordered a large number of them.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Performer
*by B***D on January 16, 2025*

You get exactly what you paid for! Good quality and reliable performance from this cable assembly.

### ⭐⭐⭐⭐⭐ Does the job!
*by K***Y on December 26, 2024*

I got this to connect my treadmill to its standing desk console. Works exactly as expected. The little screws on the sides of the plug hold nicely, although they do feel a bit flimsy. As long as you don’t try to force it, you should be fine. Practical cord for a practical task.

### ⭐⭐⭐⭐⭐ Needed For A Lifespan Fitness Walking Treadmill
*by A***T on March 13, 2024*

Bought my wife a used Lifespan Fitness Walking Treadmill to try out last year since she works from home and warmed up to the idea of getting some exercise while working. Turns out, she LOVES being able to stand and walk during the day, and it's toned her legs like CRAZY. Plus just knowing you're getting exercise with that whole "sitting is the new smoking" concept is nice. She works 8-10 hour days and all of that was just sitting before.So back to the need for this cable. All was good, until our 6 month old Golden Doodle puppy decided to chew on the serial cable that connected the control panel to the deck of the machine. The puppy chewed on the cable for probably 30 minutes before my wife realized what was happening. The display started blinking on and off and showing weird numbers. It's a good thing the machine didn't speed up or suddenly stop because the wires for those buttons are part of the cable as well.I spliced the cable and repaired in a few hours & got her back up &running, but I wanted to replace the whole cable so I knew she wouldn't have issues. After checking the pin-out it seemed to be a straight-through serial cable, so bought this DB9 cable to try out. Happy to say that it worked perfectly fine!This is a nice high quality cable if you're in the need for a longer DB9 serial cable.

## Frequently Bought Together

- DTech 10 ft DB9 Serial Cable Female to Female 9 Pin Straight Through (Black, 3 Meters)
- StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF)
- StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK), 10 ft / 3m

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-04*