SKU: 10578428937

SparkFun USB to RS232 Converter - 6ft

Sale price$2076.75 Regular price$2307.50
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Shipping Estimate
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  • USA
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

SparkFun USB to RS232 Converter - 6ftThere are a lot of devices out there that still communicate over RS232 but we bet your new laptop isnt one of them. Dont worry, though, weve got you covered. This 6ft converter plugs into your computers USB port and provides you with a DB 9 RSR232 connection. After installing the drivers onto your Windows, Mac or RedHat Linux system, the FTDI chipset inside the cable will enumerate as a COM port with a baud rate adjustable to whatever setup you want

There are a lot of devices out there that still communicate over RS232 but we bet your new laptop isn’t one of them. Don’t worry, though, we’ve got you covered. This 6ft converter plugs into your computer’s USB port and provides you with a DB-9 RSR232 connection. After installing the drivers onto your Windows, Mac or RedHat Linux system, the FTDI chipset inside the cable will enumerate as a COM port with a baud rate adjustable to whatever setup you want to connect to.

We were curious what made this cable work, so we tore one open and found that it’s simply an FTDI FT232 paired with a Zywyn ZT213 RS232 Transceiver. You can find the datasheets for those devices below as well as a link to the FTDI driver page. We’ve also uploaded a copy of the included drivers CD in zip format.

If you’re still trying to wrap your head around the world of USB cables, why not check out our USB Buying Guide?

Includes:

  • USB to RS232 Converter Cable
  • Driver CD

Documents:

Replaces: CAB-10270

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10578428937

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Gary Burton
Los Angeles, US
★★★★★ 4
Nice watch
Color: Green/Green
Very happy with my purchase, rated the purchase with 4 stars due to the band being very stiff, holds doesn't line up to fit wrist properly, don't recommend for seniors to purchase, very difficult to put on.
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Reviewed in the United States on January 6, 2026
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Clint Jesus Chavez Vasquez
Birmingham, US
★★★★★ 5
Bonito Timex
Color: Green/Green
Bueno, bonito y barato. El envío super rápido, 7 días. Perú 🇵🇪.
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Jesus F Su
Whiting, US
★★★★★ 5
It's a Solar timex.
Color: Green/Green
It's Solar. Light weight. Probably won't need a battery change for a long time. Takes a Lickin keeps on tickin.
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Reviewed in the United States on April 13, 2026
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Andrew Mc
Draper, US
★★★★★ 5
Amazing solar
Color: Green/Green
You will love it
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Reviewed in the United States on April 21, 2026
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Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 3
Feels cheap, not good for old eyes.
The watch seemed to work good. But it felt cheap, and I was looking for something with better illumination and easier to read. I ended up returning it.
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Reviewed in the United States on October 3, 2025

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