---
product_id: 11063436
title: "Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip"
brand: "gearmo"
price: "S$36"
currency: SGD
in_stock: true
reviews_count: 8
category: "Gearmo"
url: https://www.desertcart.sg/products/11063436-gearmo-mini-usb-serial-adapter-hi-speed-920k-ftdi-chip
store_origin: SG
region: Singapore
---

# Hi-Speed 920K baud rate Dual-color LED data transfer indicators Plug & Play USB 1.1/2.0 compliant Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip

**Brand:** gearmo
**Price:** S$36
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock vintage tech power with modern speed!

## Quick Answers

- **What is this?** Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip by gearmo
- **How much does it cost?** S$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/11063436-gearmo-mini-usb-serial-adapter-hi-speed-920k-ftdi-chip)

## 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

- • **Plug & Play Simplicity:** Zero hassle installation with automatic data speed detection and COM port retention.
- • **Compact & Durable Design:** Tiny footprint with robust build quality, perfect for on-the-go professionals managing legacy tech.
- • **Blazing Fast Data Transfer:** Supports baud rates up to 1Mbps for rapid, reliable communication with your critical equipment.
- • **Universal OS Compatibility:** Works flawlessly across Windows (98 to 10), Linux, and MacOS—your all-in-one serial solution.
- • **Seamless Legacy Connectivity:** Effortlessly bridge vintage serial devices with modern USB ports—no drivers needed on most OS.

## Overview

The Gearmo Mini USB Serial Adapter features a high-speed FTDI chip supporting baud rates up to 920K, ensuring fast and stable serial communication. It offers plug-and-play USB 1.1/2.0 compliance with automatic data speed detection and dual-color LED indicators for real-time transfer status. Compatible with a wide range of operating systems including Windows, Linux, and MacOS, this compact adapter is ideal for connecting legacy serial devices like GPS units, printers, and CNC machines without driver hassles.

## Description

Buy Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip: Serial Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent little adapter, at a very reasonable price !!! - The adapter arrived very quickly, and performs flawlessly! The tiny size (all in one, without a cable between connectors) is ideal for my needs. Love the built-in LED indicators, that show all the data transfer activity. Using this to interface my vintage Garmin GPS V device to my Windows 10 Laptop for transferring maps back and forth. Working great ! This adapter came with a mini CD containing drivers, but wasn't needed because Windows found the driver automatically. Excellent little adapter, at a very reasonable price !!!
Review: Working on Win7 without any problems - It just worked fine by just plugging it on the usb port without any driver on Windows 7. It just worked well on the devices that I needed to control by the serial port and I could use a 3ft. Usb extension on it without any problems. The Rx and tx leds are very useful.

## Features

- FEATURES – No IRQs, DMA or required. No IRQ Conflicts, Baud rate: 300bps to 1Mbps RS232 output power: -5.7 to +5.7VDC USB 1.1 and 2.0 compliant, Automatic send data control, Auto detection of data speed, Zero delay automatic transmission, and Built-in st
- COMPATABILITY - With support on multiple OS platforms this makes ours very versatile. Supported OS platforms are Windows Win98, Me, XP, 2000, 2003, CE, Vista, 7, 8, 10 as well as Linux and MacOS 10.X
- EASY TEST - Easy test RS-232 host to device link. With a full LED, dual color display, tester output. This will make testing your connections with ease.
- EASY INSTALLATION - This serial adapter lets you enjoy simple installation and operation with COM port retention that provides robust serial connectivity for legacy devices. With no power supply needed, easy plug and play USB interface options.
- WHY Gearmo? Your Trusted Partner based in the USA, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. Reach out to us for CAD, Mechanical Drawings and, Data Sheets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004WLZB0M |
| Best Sellers Rank | #177 in Serial Adapters |
| Brand | Gearmo |
| Color | Gray |
| Compatible Devices | GPS, printers, modems, CNC machines, PLCs, and other legacy serial equipment |
| Connector Type | Mini USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (24) |
| Finish | Plastic |
| Input Voltage | 5.7 Volts |
| Item Dimensions | 4 x 4 x 1 inches |
| Item Weight | 0.38 Pounds |
| Manufacturer | Gearmo® |
| Model Number | SERIAL-B |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Connecting legacy serial devices to modern host systems |
| UPC | 729440626020 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year |
| Warranty Type | Limited |

## Product Details

- **Color:** Gray
- **Compatible Devices:** GPS, printers, modems, CNC machines, PLCs, and other legacy serial equipment
- **Connector Type:** Mini USB
- **Item dimensions L x W x H:** 4 x 4 x 1 inches
- **Specific Uses For Product:** Connecting legacy serial devices to modern host systems

## Images

![Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip - Image 1](https://m.media-amazon.com/images/I/51W9xD4NK9L.jpg)
![Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip - Image 2](https://m.media-amazon.com/images/I/714G0HkZT9L.jpg)
![Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip - Image 3](https://m.media-amazon.com/images/I/713M3WU+A-L.jpg)
![Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip - Image 4](https://m.media-amazon.com/images/I/81I22g2CWKL.jpg)
![Gearmo Mini USB Serial Adapter Hi-Speed 920K FTDI Chip - Image 5](https://m.media-amazon.com/images/I/71khio64mML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent little adapter, at a very reasonable price !!!
*by S***N on March 12, 2021*

The adapter arrived very quickly, and performs flawlessly! The tiny size (all in one, without a cable between connectors) is ideal for my needs. Love the built-in LED indicators, that show all the data transfer activity. Using this to interface my vintage Garmin GPS V device to my Windows 10 Laptop for transferring maps back and forth. Working great ! This adapter came with a mini CD containing drivers, but wasn't needed because Windows found the driver automatically. Excellent little adapter, at a very reasonable price !!!

### ⭐⭐⭐⭐⭐ Working on Win7 without any problems
*by H***R on July 8, 2016*

It just worked fine by just plugging it on the usb port without any driver on Windows 7. It just worked well on the devices that I needed to control by the serial port and I could use a 3ft. Usb extension on it without any problems. The Rx and tx leds are very useful.

### ⭐⭐⭐⭐ Great converter.
*by R***. on April 20, 2013*

Good product for connecting GENLINK serial connection to newer computers with serial. I like how it can be moved from one USB port to another without having to reconfigure. And when used with IOGEAR GUE216 USB BOOSTER Extension cable it allows longer connection. I like the LEDs that confirm data transfer, which helps to analyze/confirm connection.

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**Shop now:** [https://www.desertcart.sg/products/11063436-gearmo-mini-usb-serial-adapter-hi-speed-920k-ftdi-chip](https://www.desertcart.sg/products/11063436-gearmo-mini-usb-serial-adapter-hi-speed-920k-ftdi-chip)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-06-22*