SKU: 65526320199

StarTech USB Male to RS232 Male Adapter Cable with COM Retention (6')

Sale price$3082.50 Regular price$3425.00
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Description

StarTech USB Male to RS232 Male Adapter Cable with COM Retention (6')Supports RS232 Serial Interface USB Bus Powered FTDI Chipset COM Port Assignment Retention Compatible with Windows, Mac & Linux The 6' USB Male to RS232 Male Adapter Cable from StarTech converts a USB 1. 1 or 2. 0 port into a DB9 RS232 serial port to connect, monitor, and control your serial devices. This compact adapter features COM retention, allowing the same COM port value to automatically be reassigned to the port if the cable is disconnected and

  • Supports RS232 Serial Interface
  • USB Bus-Powered
  • FTDI Chipset
  • COM Port Assignment Retention
  • Compatible with Windows, Mac & Linux

The 6' USB Male to RS232 Male Adapter Cable from StarTech converts a USB 1.1 or 2.0 port into a DB9 RS232 serial port to connect, monitor, and control your serial devices.

This compact adapter features COM retention, allowing the same COM port value to automatically be reassigned to the port if the cable is disconnected and reconnected to the host computer, or if the system is rebooted. It uses the FTDI chipset which supports additional customization, advanced features, and more compatibility with other devices.

This adapter is ideal for IT administrators looking to add legacy functionality to newer notebooks, PCs, and servers that lack an integrated RS232 port. It is compatible with Windows, Windows CE, Mac OS, and Linux, making this product easy to integrate into mixed environments.

Integrated FTDI USB UART Chip
Baud rate up to 115.2 Kbps
COM port assignments maintained across reboot
Bus-powered
UPC: 065030843485
Type USB 2.0 to serial adapter
Chipset ID FTDI - FT232RL
Connector 1 DB9 9-pin D-Sub male
Connector 2 USB Type-A male
FIFO Buffer 256 bytes
Serial Protocol RS232
Max Baud Rate 115.2 Kbps
Data Bits 7, 8
Parity None, odd, even, mark, space
Stop Bits 1, 2
Enclosure Material Plastic
Humidity 5~95% RH
Operating Temperature 32-131°F (0-55°C)
Storage Temperature -4-185°F (-20-85°C)
OS Compatibility Windows 8 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000, 98SE, XP Embedded, CE (4.2+)
Windows Server 2012, 2008 R2, 2003 (32/64)
Mac OS 10 (tested up to 10.9)
Linux 2.4.x/2.6.x
Cable Length 6' (1.82 m)
Dimensions DB9 RS232 Connector: 0.9 x 1.8 x 1.6" (22 x 45 x 41.5 mm)
Weight 7.1 oz (200 g)
Packaging Info
Package Weight 0.4 lb
Box Dimensions (LxWxH) 6.9 x 5.7 x 1.3"
In the Box
StarTech USB Male to RS232 Male Adapter Cable with COM Retention (6')
  • Driver CD
  • Limited 2-Year Warranty
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 65526320199

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4.1 ★★★★★
Based on 22 reviews
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Verified Purchase
Eric S.
Port Orchard, US
★★★★★ 5
Micro-needling effect!
Color: Cyano Pink Spicule
Love how you can feel the micro-needling effect. I use this is my first application after toning and follow up with my serum and moisturizing routine. I do believe it gives my face a plump feeling, especially after gua sha. Will continue to use in my daily!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
Michelle B. Govertsen
Waukegan, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
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Reviewed in the United States on May 31, 2026
R
Verified Purchase
Raschell
Carnegie, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
H
Verified Purchase
Holly K.
Los Angeles, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
arnie
Carnegie, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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