---
product_id: 507326845
title: "Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included"
brand: "gearmo"
price: "€ 364.07"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/507326845-gearmo-industrial-8-port-usb-to-serial-adapter-db9-rs
store_origin: NL
region: Netherlands
---

# RX/TX LED indicators for real-time data flow 8-port USB to Serial connectivity DIN rail & surface mounting brackets included Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included

**Brand:** gearmo
**Price:** € 364.07
**Availability:** ✅ In Stock

## Summary

> 🔗 Future-proof your legacy gear with industrial-grade 8-port power!

## Quick Answers

- **What is this?** Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included by gearmo
- **How much does it cost?** € 364.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/507326845-gearmo-industrial-8-port-usb-to-serial-adapter-db9-rs)

## 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

- • **Flexible Power Options:** Supports self-powered mode or 9~48VDC pass-through power for demanding setups.
- • **Plug & Play Simplicity:** No external power needed—just USB-A cable and instant COM port retention for hassle-free setup.
- • **Industrial-Grade Durability:** Rugged metal chassis with versatile mounting options for secure, professional installations.
- • **Cross-Platform Compatibility:** Works flawlessly across Windows 7 to 11, Linux, and MacOS for ultimate versatility.
- • **Seamless Multi-Device Integration:** Connect up to 8 legacy serial devices effortlessly with FTDI chipset reliability.

## Overview

The Gearmo Industrial 8-Port USB to Serial Adapter features a robust FTDI FT4232 chipset enabling reliable multi-device serial communication. Designed for professional environments, it offers plug-and-play USB-A connectivity with RX/TX LED indicators, rugged metal housing, and flexible mounting options including DIN rail and surface brackets. Compatible with Windows, Linux, and MacOS, it supports both self-powered and variable voltage pass-through power modes, making it the ultimate solution for integrating legacy serial devices into modern workflows.

## Description

Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included

## Features

- MULTI-USE FUNCTIONALITY - Eight Port Serial Adapter with FT4232 FTDI Chipset, that supports an automatic handshake allows for digital signage to connecting point of sales systems and barcode scanners.
- 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.
- MOUNTING OPTIONS – With an industrial rugged metal chassis, surface/ wall mount and din rail mounting (brackets included). This device allows for flexible and secure installations options.
- VERSATILE POWERING: Self-powered configuration is standard; a powered option is also available on the unit for those who need pass-through power supporting variable voltage 9~48VDC input.
- COMPATIBILITY - With support on multiple OS platforms this makes ours very versatile. Supported OS platforms are Windows 11, 10, 8, 7 as well as Linux and MacOS 10.X

## Product Details

- **Compatible devices:** Devices with RS-232 DB9 female serial ports such as printers, modems, CNS machines, PLCs, radios, etc.
- **Specific uses for product:** Industrial Automation, Heavy Machinery
- **Connector type:** DB9 Male w/ Hex Nuts, Terminal Block
- **Colour:** Black
- **Item dimensions L x W x H:** 16 x 6.4 x 4.1 centimetres

## Images

![Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included - Image 1](https://m.media-amazon.com/images/I/61jC0GP4cUL.jpg)
![Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included - Image 2](https://m.media-amazon.com/images/I/51VivmsRo3L.jpg)
![Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included - Image 3](https://m.media-amazon.com/images/I/71RGbvWIJjL.jpg)
![Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included - Image 4](https://m.media-amazon.com/images/I/619Ng9614vL.jpg)
![Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included - Image 5](https://m.media-amazon.com/images/I/71mtlSS3NLL.jpg)

## Questions & Answers

**Q: Is macos with the arm64 architecture supported?  the driver link on the product page goes to windows executable download.**
A: Hi,

You can find the MacOS driver here: https://www.coolgear.com/files/FTDI-Latest.zip

**Q: Is a uefi driver available? would like to use the device for pre-boot measurements before handing off from the firmware to the bootloader.**
A: Hello,

There is not.

**Q: The gearmo website, ftdi docs, and the chip's datasheet mention that it's supported on linux 2.4/2.6 which hit eol 10+ years ago, still supported?**
A: Hello,

Yes this is correct.

## Frequently Bought Together

- Gearmo Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail, & Surface Mounting Brackets Windows 11, 10, 8, 7 Support USB-A Cable Included
- Tnuocke 18Pack DB9 Connector Adapter Kit, 9 Pin D-SUB Male/Female Solder Cup Connectors, Tin Plated Housing, Lightweight Gray Plastic Hoods, Individually Bagged

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-16*