---
product_id: 386243481
title: "Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX"
brand: "gearmo"
price: "¥33343"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/386243481-gearmo-4-port-usb-type-c-to-serial-adapter-per
store_origin: JP
region: Japan
---

# 921.6Kbps Speed LED Indicators 4 Ports Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX

**Brand:** gearmo
**Price:** ¥33343
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX by gearmo
- **How much does it cost?** ¥33343 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/386243481-gearmo-4-port-usb-type-c-to-serial-adapter-per)

## Best For

- gearmo enthusiasts

## Why This Product

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

## Key Features

- • **Robust Data Handling:** Enjoy reliable performance with a quad 16-byte hardware data buffer.
- • **Seamless Connectivity:** Experience effortless plug-and-play installation with no hassle.
- • **High-Speed Performance:** Achieve lightning-fast data transfer rates up to 921,600 bps.
- • **Visual Status Feedback:** Stay informed with per-port LED RX/TX status indicators.
- • **Versatile Compatibility:** Connect effortlessly with laptops, scanners, PCs, modems, and printers.

## Overview

The Gearmo 4 Port USB Type-C to Serial Adapter is a versatile and high-performance solution designed for seamless connectivity across multiple devices. With plug-and-play installation, impressive data transfer speeds, and visual status indicators, this adapter is perfect for professionals seeking efficiency and reliability in their tech setup.

## Description

Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX

## Features

- Easy Plug and Play installation
- RXD, TXD Status LED Array
- USB interface: standard Type-C female
- Baud rates up to 921.600bps & Automatic handshake support
- Quad 16 Byte hardware data buffer (up/down stream)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Gearmo |
| Manufacturer | oem |
| Model | GM-FTDI4XC-LED |
| Package Dimensions | 18.01 x 13.49 x 4.29 cm; 231 Grams |
| Item model number | GM-FTDI4XC-LED |
| Compatible Devices | Laptop, Scanner, PC, Modem, Printer |
| Batteries Included | No |
| Batteries Required | No |
| Type of cable or wire | usb |
| Number of Ports | 4 |
| Material | other |
| Manufacturer | oem |
| Item Weight | 231 g |

## Product Details

- **Compatible Devices:** Devices with DB9 female serial connectors such as GPS, printers, modems, CNC machines, PLCs, and other legacy serial equipment
- **Specific Uses For Product:** Connecting multiple legacy serial devices to modern USB host systems
- **Connector Type:** USB Type C, Serial DB9 Male w/ Screws
- **Color:** Black
- **Brand:** Gearmo

## Images

![Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX - Image 1](https://m.media-amazon.com/images/I/61CO2wPSPqL.jpg)
![Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX - Image 2](https://m.media-amazon.com/images/I/71Qv5AebJGL.jpg)
![Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX - Image 3](https://m.media-amazon.com/images/I/81j57P4tI-L.jpg)
![Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX - Image 4](https://m.media-amazon.com/images/I/71yRhtEirsL.jpg)
![Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX - Image 5](https://m.media-amazon.com/images/I/71qcd3LQNtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great if you need more than one RS-232 connection
  

*by D***S on Reviewed in the United States on 11 July 2021*

This shows up as 4 individual serial ports when plugged into a single USB slot.  I use it for a live-streaming control system where I have several serial-controlled switchers that I need to access.

## Frequently Bought Together

- Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX
- Gearmo 4 Port USB to Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac w/ESD and Surge Protection

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**Shop now:** [https://www.desertcart.jp/products/386243481-gearmo-4-port-usb-type-c-to-serial-adapter-per](https://www.desertcart.jp/products/386243481-gearmo-4-port-usb-type-c-to-serial-adapter-per)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*