---
product_id: 411520296
title: "rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB"
brand: "rts"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.pt/products/411520296-rts-usb-to-rs232-serial-db9-adapter-cable-add-rs232
store_origin: PT
region: Portugal
---

# 1 Amp current rating Cross-platform OS compatibility USB Type A to DB9 serial port rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB

**Brand:** rts
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Bridge the tech gap—connect your past to the future with ease!

## Quick Answers

- **What is this?** rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB by rts
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/411520296-rts-usb-to-rs232-serial-db9-adapter-cable-add-rs232)

## Best For

- rts enthusiasts

## Why This Product

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

## Key Features

- • **Legacy Meets Modern:** Seamlessly connect vintage serial devices to your latest laptops and desktops via USB.
- • **Compact & Lightweight:** Slim 15-gram design fits effortlessly into any workspace without clutter.
- • **Plug & Play Simplicity:** No complicated drivers needed—just plug in and power up your serial peripherals instantly.
- • **Reliable Power Delivery:** Supports up to 1 Amp current ensuring stable and consistent device communication.
- • **Universal Compatibility:** Works flawlessly across Windows, Mac OS X (10.11+), Linux, and Android environments for ultimate flexibility.

## Overview

The rts USB to RS232 Serial DB9 Adapter Cable is a compact, high-quality connectivity tool that adds a legacy RS-232 serial port to modern computers via USB Type A. Compatible with multiple operating systems including Windows, Mac OS X 10.11+, Linux, and Android, it enables seamless integration of serial devices into contemporary workflows. Lightweight and reliable, it supports up to 1 Amp current and is ideal for professionals needing to maintain access to essential serial peripherals.

## Description

rts serial adapter

Review: Nice - Nice
Review: Didn't use it - I ordered this for my college project but it turns out the dev kit i get is not suitable for my project. So I am stuck with this cable as it has no return.

## Features

- USB to RS-232 DB9 Serial Adapter, Super Quality Genuine & packed
- A versatile connectivity solution that bridges legacy serial peripheral devices with newer USB-capable computers, the USB to Serial adapter offers broad operating system compatibility including Windows, Linux and Mac OS, for easy integration into mixed environments.
- USB to RS232 Serial DB9 Adapter Cable - Add an RS-232 Serial Port to Your Laptop or Desktop Computer Through USB (Mac OS 10.11/Linux etc.)
- Standard USB Type A Male to standard 9-pin DB9 RS-232 serial connector, Allows any PC to connect serial devices and programs that communicate through COM ports
- OS Supported: Mac OS X LT Capitan / Linux / Andorid [Not compatible with ARM-based Windows (MS Surface)]

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X9M44WD |
| Best Sellers Rank | #57,801 in Computers ( See Top 100 in Computers ) #150 in Serial Adapters |
| Brand | rts |
| Color | multicolor |
| Colour | multicolor |
| Compatible Devices | Desktop, Laptop |
| Compatible devices | Desktop, Laptop |
| Connector Type | USB Type A |
| Connector type | USB Type A |
| Current Rating | 1 Amps |
| Customer Reviews | 3.8 out of 5 stars 529 Reviews |
| Finish | Matte |
| Importer Contact Information | Importer Name ltd., radhe techno service 9104325119 |
| Item Dimensions | 10 x 20 x 51 millimeters |
| Item Type Name | rts serial adapter |
| Item Weight | 15 Grams |
| Item dimensions L x W x H | 10 x 20 x 51 millimeters |
| Manufacturer | Rts™ |
| Mfr Part Number | USB to Serial Adapter |
| Model Number | USB to Serial Adapter |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Packer Contact Information | fulfill by amazon |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Laptop |
| Specific uses for product | Laptop |
| UPC | 700538268629 700538268636 700538268612 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |

## Product Details

- **Colour:** multicolor
- **Compatible devices:** Desktop, Laptop
- **Connector type:** USB Type A
- **Item dimensions L x W x H:** 10 x 20 x 51 millimeters
- **Specific uses for product:** Laptop

## Images

![rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB - Image 1](https://m.media-amazon.com/images/I/71OZGTk57sL.jpg)
![rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB - Image 2](https://m.media-amazon.com/images/I/61-JPSMMRuL.jpg)
![rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB - Image 3](https://m.media-amazon.com/images/I/51DftGsmTrL.jpg)
![rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB - Image 4](https://m.media-amazon.com/images/I/51TBJjRdwCL.jpg)
![rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB - Image 5](https://m.media-amazon.com/images/I/51RAYQFeObL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by R***N on 7 November 2025*

Nice

### ⭐⭐⭐⭐ Didn't use it
*by A***T on 28 May 2025*

I ordered this for my college project but it turns out the dev kit i get is not suitable for my project. So I am stuck with this cable as it has no return.

### ⭐ This is a bafo usb-serial converter
*by P***. on 2 September 2024*

This product is buggy. This works when first inserted. There is no issue is OS detection. After some minutes either this disappears from detected devices, if it does not fully disappear, serial data start corrupting. This product is made by bafo which has been selling this product in Indian market for longer than a decade now.At various times I have used their usb-serial converter and each time I have experienced similar buggy behaviour. This is no exception. I request seller to put manufacturer information in the description. Let customers make their mind.

## Frequently Bought Together

- rts USB to Rs232 Serial Db9 Adapter Cable Add an Rs232 Serial Port to Your Laptop Or Desktop Computer Through USB
- UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux-1M

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**Shop now:** [https://www.desertcart.pt/products/411520296-rts-usb-to-rs232-serial-db9-adapter-cable-add-rs232](https://www.desertcart.pt/products/411520296-rts-usb-to-rs232-serial-db9-adapter-cable-add-rs232)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-05*