Gearmo
2 Port RS-232 Serial to USB Adapter Cable, FTDI Chipset, 5ft Length, ESD Protection, Windows/macOS/Linux Compatible
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The 2 Port RS-232 Serial to USB Adapter Cable, FTDI Chipset, 5ft Length, ESD Protection, Windows/macOS/Linux Compatible is a category leader on buyer feedback in the keyboards & mice category, priced around $32.99, rated 4.7★ across 141 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies Gearmo 2 Port RS-232 Serial to USB Adapter Cable, FTDI Chipset, 5ft… as a category leader on buyer feedback in the keyboards & mice category, based on 141 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Gearmo's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Backed by Gearmo's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- [ DUAL PORT RS232 SERIAL TO USB ADAPTER ] : 5ft Total Length: Easily connect multiple legacy DB9 serial devices to modern USB-equipped computers. Ideal for commercial, industrial, and office applications.
- [ INDUSTRIAL READY ] : Equipped with 15kV ESD isolation, and baud rates up to 921.600bps. Durable construction for critical operations.
- [ EASY INSTALLATION ] : Plug-and-play USB interface with COM port retention for consistent, reliable serial connections. No external power supply required - just connect and go.
- [ WIDE COMPATIBILITY ] : Built with an FTDI Chipset that supports an automatic handshake. Works seamlessly with Windows 7, 8, 10, 11, Linux, and macOS 10.X, making it a highly versatile solution across platforms.
- [ WHY Gearmo? ] : Your trusted partner based in the USA, providing advanced engineering and reliable products to handle the most demanding industries for over 10 years.
- [ ENGINEERING SUPPORT ] : Need specs? Contact us for CAD files, mechanical drawings, or datasheets to support your integration or project needs.
Full Specifications
| Brand | Gearmo |
|---|---|
| Color | Black |
| Finish | Matte |
| Unit Count | 1 Count |
| Connectivity | USB |
| Model Number | USA-FTDI2X |
| Compatibility | Mac, Linux |
| Connector Type | 1x USB Type-A Male, 2x DB9 Male w/Screws |
| Item Dimensions | 7.2 x 5.6 x 1.6 inches |
| Mfr Part Number | USA-FTDI2X |
| Number of Items | 1 |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Compatible Devices | Laptops, Desktops, Keyboards, Mouse, Printers, Tablets |
Ready to buy?
Gearmo 2 Port RS-232 Serial to USB Adapter Cable, FTDI Chipset, 5ft Length, ESD Protection, Windows/macOS/Linux Compatible is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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