Gearmo 4 Port RS232 to USB FTDI chip Adapter w/RX and TX Status LED
Details
- Compatible DevicesDevices with
- Specific Uses For ProductConnecting to
- Connector TypeDB9 RS-232
- ColorBlack
- BrandGearmo
Description
đź”— Legacy Meets Modern: Connect Smarter, Work Faster
- QUAD PORT POWERHOUSE - Connect and control up to 4 legacy RS232 devices simultaneously with seamless USB integration.
- INSTANT STATUS INSIGHT - Dual-color RX/TX LEDs provide real-time communication feedback—never guess your connection status again.
- PLUG PLAY SIMPLICITY - Effortless installation with COM port retention and no external power needed—get up and running in seconds.
- CROSS PLATFORM COMPATIBILITY - Works flawlessly across Windows 7 to 11, Linux, and MacOS 10.x—future-proof your workflow.
- TRUSTED AMERICAN ENGINEERING - Backed by 20+ years of Gearmo’s industry-leading reliability and precision craftsmanship.
The Gearmo 4 Port RS232 to USB Adapter features an advanced FTDI chipset supporting automatic handshaking and full RS232 protocol compatibility. Designed for professionals managing legacy serial devices, it offers plug-and-play USB connectivity with dual-color RX/TX LEDs for easy diagnostics. Compatible with Windows, Linux, and MacOS, this compact, power-free adapter ensures robust, multi-device serial communication backed by over 20 years of trusted American engineering.
Specifications
| Standing screen display size | 2 Inches |
| Brand | Gearmo |
| Item model number | GM-FTDI4X-LED |
| Item Weight | 0.634 ounces |
| Color | Black |
| Manufacturer | Gearmo |
| ASIN | B08P24ZQ1B |
| Is Discontinued By Manufacturer | No |
| Date First Available | November 23, 2020 |
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Reviews
D**S
Nice usb to 4 serial port adapter
The device was easy to install. Started using it in just a couple minutes. I would buy another one if I need more ports.
F**R
It works great.
It also works great with linux operating system.
Common Questions
Trustpilot
3 days ago
2 months ago
