---
product_id: 222570486
title: "USB-C to Serial DB9 Male Cable"
brand: "oikwan"
price: "NT$1011"
currency: TWD
in_stock: true
reviews_count: 13
category: "Oikwan"
url: https://www.desertcart.tw/products/222570486-usb-c-to-serial-db9-male-cable
store_origin: TW
region: Taiwan
---

# 460800 bps high-speed transfer USB-C to RS232 DB9 male-to-male FTDI chipset for max compatibility USB-C to Serial DB9 Male Cable

**Brand:** oikwan
**Price:** NT$1011
**Availability:** ✅ In Stock

## Summary

> 🔗 Bridge the gap between vintage gear and cutting-edge tech effortlessly!

## Quick Answers

- **What is this?** USB-C to Serial DB9 Male Cable by oikwan
- **How much does it cost?** NT$1011 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/222570486-usb-c-to-serial-db9-male-cable)

## Best For

- oikwan enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Reliable:** Lightweight, durable cable designed for professionals on the move.
- • **Gold Standard Chipset:** Powered by genuine FTDI FT232RL for rock-solid, drop-free communication.
- • **Plug & Play Simplicity:** No external power or complex setup—just install the driver once and go.
- • **Cross-Platform Powerhouse:** Supports Windows 11/10/8/7, Mac, and Linux for ultimate versatility.
- • **Legacy Tech Meets Modern Ports:** Seamlessly connect USB-C laptops to RS232 serial devices without hassle.

## Overview

The OIKWAN USB Type C to RS232 DB9 Serial Port Adapter Cable features a genuine FTDI FT232RL chipset ensuring stable, high-speed data transfer up to 460800 bps. Designed for professionals needing reliable serial communication, it supports Windows, Mac, and Linux platforms. This male-to-male USB-C to DB9 cable offers plug-and-play convenience without external power, making it the go-to adapter for connecting modern USB-C devices to legacy RS232 serial hardware.

## Description

Buy OIKWAN USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux: Serial Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works flawlessly for legacy PLCs and HMIs (FTDI Chipset is the key!) - As an Industrial Automation Engineer, finding a reliable USB-C to serial adapter is a constant battle. A lot of the cheaper cables on the market use inferior chipsets that choke when trying to establish a clean handshake with older industrial hardware. This OIKWAN cable uses the genuine FTDI chipset, which is the absolute gold standard for reliability. I bought this specifically to communicate with some legacy Mitsubishi Electric gear that still requires a solid RS232 connection. It worked flawlessly out of the box for transferring both PLC and HMI programs on: Mitsubishi Electric FX2N PLC Mitsubishi Electric F940GOT HMI While I can’t personally guarantee it will work with every single legacy device ever made, the fact that it handled this specific Mitsubishi hardware without a single dropped packet or communication timeout is a massive win. If you work in industrial automation and your newer programming laptop only has USB-C ports, keeping one of these in your tool bag is a no-brainer. Highly recommended!
Review: Helped with our Pinewood Derby - Use this to connect a Pinewood Derby timing gate (FastTrack) to a MacBook. Has been working well and provided no issues for me. Length was good, and didn't have any issues with Grand Prix Race Manager software connecting to it. It replaced a series of connectors to convert serial to USB-A.

## Features

- !!Please NOTE: this is MALE Type-C RS232 to DB9 SERIAL CABLE ,Not VGA!!!It is 9 pin, NOT 15 pin!! Look carefully of the Pin is match with your device. Before ordering , please confirm the interface gender is waht you need. After receiving ,please read user manual /instruction at first and download the Driver at first from FT232 Official website or Cisco website . Customer service always online.
- How it works: Use USB-C transfer rate up to 1Mbps to RS-232 converter to realize data transfer between PC or laptop with USB Type C port and RS-232 device, allows your PC or laptop to connect RS-232 serial devices and programs that communicate through COM ports.
- Connectors :USB Type C male, RS232 db9 male,USB Type C 2.0 male to USB DB9 male
- Chipset & Supported OS: FTDI-FT232RL Chipset for widest possible stablity and compatibility with Windows (10/8.1/8/7XP), Mac, Linux, etc. Support almost all serial COM port
- Plug and play: Powered by USB-C port, no external power adapter required. Simple installation, plug & play after one time driver installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B5M1KBZ |
| Best Sellers Rank | #1 in Serial Adapters |
| Brand | OIKWAN |
| Brand Name | OIKWAN |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | PC |
| Compatible Phone Models | Likely compatible with USB-C enabled smartphones, specific models not listed |
| Connector Gender | Male-to-Male |
| Connector Type | Usb 2.0 Type C to Db9 |
| Customer Reviews | 4.4 out of 5 stars 456 Reviews |
| Data Transfer Rate | 460800 bits_per_second |
| Frequency | 46080 hertz |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.09 kg |
| Manufacturer | OIKWAN |
| Model | 190322 |
| Number of Items | 1 |
| Number of Pins | 9 |
| Other Special Features of the Product | High Speed |
| Part Number | 190322 |
| Recommended Uses For Product | Connecting modern computers to older devices that use RS-232 interface for data communication |
| Special Feature | High Speed |
| UPC | 788351027951 |
| Unit Count | 1 Count |
| Warranty Description | 2 years |

## Product Details

- **Brand:** OIKWAN
- **Cable Type:** USB
- **Compatible Devices:** PC
- **Connector Type:** Usb 2.0 Type C to Db9
- **Special Feature:** High Speed

## Images

![USB-C to Serial DB9 Male Cable - Image 1](https://m.media-amazon.com/images/I/514DajGCkZL.jpg)
![USB-C to Serial DB9 Male Cable - Image 2](https://m.media-amazon.com/images/I/71SWbTtTJiL.jpg)
![USB-C to Serial DB9 Male Cable - Image 3](https://m.media-amazon.com/images/I/71kVyRJVhOL.jpg)
![USB-C to Serial DB9 Male Cable - Image 4](https://m.media-amazon.com/images/I/61WJWvJ+edL.jpg)
![USB-C to Serial DB9 Male Cable - Image 5](https://m.media-amazon.com/images/I/811-JUDMVML.jpg)

## Available Options

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

## Questions & Answers

**Q: Which of the drivers do I need to download to use it on a Windows 10, 64 Bit laptop?**
A: on my windows 10 laptop (up to date as of 2022-04)  i did not need to install any drivers.. the cable worked out of the box, connecting a force gauge with serial output to my PC. On the PC the driver made a COM port from the USB. The software that connected to a COM port saw the virtual usb-COM serial port without any issues.

**Q: does this support 2 stop bit?**
A: yes,it support for 7 or 8 data bits,1 or 2 stop bits and odd/even/mark/space no parity

**Q: will this work with a vinyl cutter plotter.  trying to connect my cutter to my laptop along with serial cable?**
A: As long as your plotter has the COM port of RS232 can work, the data can be transmitted from RS232 COM port to USB termina

**Q: Windows 11 compatibility?**
A: yes ,Windows 11 compatibility

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works flawlessly for legacy PLCs and HMIs (FTDI Chipset is the key!)
*by D***S on July 16, 2026*

As an Industrial Automation Engineer, finding a reliable USB-C to serial adapter is a constant battle. A lot of the cheaper cables on the market use inferior chipsets that choke when trying to establish a clean handshake with older industrial hardware. This OIKWAN cable uses the genuine FTDI chipset, which is the absolute gold standard for reliability. I bought this specifically to communicate with some legacy Mitsubishi Electric gear that still requires a solid RS232 connection. It worked flawlessly out of the box for transferring both PLC and HMI programs on: Mitsubishi Electric FX2N PLC Mitsubishi Electric F940GOT HMI While I can’t personally guarantee it will work with every single legacy device ever made, the fact that it handled this specific Mitsubishi hardware without a single dropped packet or communication timeout is a massive win. If you work in industrial automation and your newer programming laptop only has USB-C ports, keeping one of these in your tool bag is a no-brainer. Highly recommended!

### ⭐⭐⭐⭐⭐ Helped with our Pinewood Derby
*by B***. on March 5, 2026*

Use this to connect a Pinewood Derby timing gate (FastTrack) to a MacBook. Has been working well and provided no issues for me. Length was good, and didn't have any issues with Grand Prix Race Manager software connecting to it. It replaced a series of connectors to convert serial to USB-A.

### ⭐⭐⭐⭐⭐ Driver needed for Mac
*by R***R on August 21, 2026*

Works perfectly to connect a Lokprogrammer to a PC. Mac will require a driver to be installed, and then it works on Mac as well.

## Frequently Bought Together

- OIKWAN USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux
- USB-C Console Cable 2pack, USB C to RJ45 Console Cable for Cisco Routers/AP Router/Switch/Windows Linux Mac OS
- OIKWAN USB-C to Serial Adapter, 6FT RS232 DB9 Female Converter Cable, FTDI Chip, Compatible with Windows, Mac, Linux, Type C Device, Industrial Applications, Data Communication

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-02*