---
product_id: 500404996
title: "TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews"
brand: "techtoo"
price: "₨1812"
currency: SCR
in_stock: true
category: "Techtoo"
url: https://www.desertcart.sc/products/500404996-techtoo-4-port-professional-ftdi-chip-usb-to-serial-rs232
store_origin: SC
region: Seychelles
---

# TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews

**Brand:** techtoo
**Price:** ₨1812
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews by techtoo
- **How much does it cost?** ₨1812 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/500404996-techtoo-4-port-professional-ftdi-chip-usb-to-serial-rs232)

## Best For

- techtoo enthusiasts

## Why This Product

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

## Description

TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06ZXRR5N7 |
| Best Sellers Rank | #100,275 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #10,834 in USB Cables |
| Brand Name | TECHTOO |
| Compatible Devices | Laptop, Monitor, PC |
| Connectivity Technology | USB |
| Connector Gender | Male-to-Male |
| Connector Type | USB, USB Type A |
| Customer Reviews | 4.4 4.4 out of 5 stars (28) |
| Frequency | 1000000 Hz |
| Item Weight | 0.15 Kilograms |
| Model Number | 8541684655 |
| Number Of Pins | 9 |
| Part Number | STKC-USB2-RS232-4PSCREW |
| UPC | 713458103734 |
| Unit Count | 1.0 Count |
| Warranty Description | no warranty available |

## Product Details

- **Brand:** TECHTOO
- **Compatible Devices:** Laptop, Monitor, PC
- **Connector Gender:** Male-to-Male
- **Connector Type:** USB, USB Type A
- **Number of Pins:** 9

## Images

![TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews - Image 1](https://m.media-amazon.com/images/I/81JwEZGkD4L.jpg)
![TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews - Image 2](https://m.media-amazon.com/images/I/81p0-f5FWpL.jpg)
![TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews - Image 3](https://m.media-amazon.com/images/I/61JcAC7lYCL.jpg)
![TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews - Image 4](https://m.media-amazon.com/images/I/71IxX0Ct8sL.jpg)
![TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews - Image 5](https://m.media-amazon.com/images/I/718OyHY4jBL.jpg)

## Frequently Bought Together

- TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews
- Ugreen USB to RS232 DB9 Serial Male Converter Adapter Cable with PL2303 Chipset Gold Plated Driverless for Win8.1/8, Compatible with 8/7/Vista/XP//2000 and Mac OS X 10.6 and Above ,3ft/1m

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**Shop now:** [https://www.desertcart.sc/products/500404996-techtoo-4-port-professional-ftdi-chip-usb-to-serial-rs232](https://www.desertcart.sc/products/500404996-techtoo-4-port-professional-ftdi-chip-usb-to-serial-rs232)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-22*