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ELL IOGEAR USB to Serial/PDA Converter Cable GUC232A P877331ELL-1040475 https://cdnimages.opentip.com/full/ELL/ELL-1040475.jpg IOGEAR USB to Serial/PDA Converter Cable GUC232A Manufacturer Part Number: GUC232ADrivers for the latest operating systems available at http://www.iogear.com/support/dm/driver/GUC232A.This USB to serial RS-232 adapter provides one RS-232 serial (DE9 male) connector via one standard USB port at a data transfer rate of up to 230Kbps. You can instantly enjoy connectivity with modem, PDA, POS, or other serial devices on your PC or Mac without the hassle of opening your computer case. It makes the USB interface transparent to serial peripherals, allowing them to easily interface with USB computers, and eliminates the setup hassle found with traditional serial port connections. This device also supports energy-saving suspend and resume operations.Line powered, no external power necessaryOver 115Kbps data transfer rate96 byte buffer upstream and downstream64-bit OS compatibleLED status indicatorUSB 1.1 and USB 2.0 compatibleProduct Specifications: Connector 1: USB type \'A\' maleConnector 2: DE9 (\"DB9\") maleLength: 14\" (36cm)Weight: 3.5 oz. (100g)Power consumption: 90mA 877331 672792550065 0.3000lbs 0.00 0.00 0.00
IOGEAR
28.9560 2026-08-24 In Stock
customer review - by , May 5, 2025
5/ 5stars
It's used for my job. Very usefully when needed.
customer review - by , February 2, 2025
5/ 5stars
Works for rpi arduino to serial peripherals like barcode readers
customer review - by , October 10, 2024
5/ 5stars
At first I thought it might be counterfeit because it showed up as Prolific in device manager. Then I remember I had the Prolific drivers installed from an old Startech PoS I was trying to use. I deleted those drivers and it picked up the proper Iotech drivers and worked great. If you aren’t familiar, a lot of these use prolific drivers, and you do not want those ones. They are unsigned and if you work on an enterprise machine you can’t allow unsigned drivers due to GPO and Bitlocker. This is the only brand I am aware of that uses good, signed drivers. No fuss, just works.
customer review - by , September 9, 2024
5/ 5stars
Todo de mi agrado
customer review - by , July 7, 2024
5/ 5stars
Works with PLC unidrive
customer review - by , May 5, 2024
5/ 5stars
This is the best USB/Ser Adapter we have used. It works best with our printers and batch computers.
customer review - by , May 5, 2024
5/ 5stars
We use this daily to connect to our CNCs through RS232.
customer review - by , April 4, 2024
5/ 5stars
After I upgraded my laptop I needed a new USB to DB9 dongle and this worked perfectly.
customer review - by , July 7, 2023
5/ 5stars
This cable works for msd 7a ignition box to communicate with and program.
customer review - by , May 5, 2023
5/ 5stars
USB to serial port dongles can be a problem as there are many different iterations of serial ports and adapters. These units seem to do the best job of replacing an actual serial port on a laptop.
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IOGEAR USB to Serial/PDA Converter Cable GUC232A

stars Rating 5 | 10 reviews
Brand IOGEAR
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UPC: 672792550065
SKU: ELL-1040475
Price: $28.96
Quantity:
In Stock
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Product Description

Manufacturer Part Number: GUC232A

  • Drivers for the latest operating systems available at http://www.iogear.com/support/dm/driver/GUC232A.


    • This USB to serial RS-232 adapter provides one RS-232 serial (DE9 male) connector via one standard USB port at a data transfer rate of up to 230Kbps. You can instantly enjoy connectivity with modem, PDA, POS, or other serial devices on your PC or Mac without the hassle of opening your computer case. It makes the USB interface transparent to serial peripherals, allowing them to easily interface with USB computers, and eliminates the setup hassle found with traditional serial port connections. This device also supports energy-saving suspend and resume operations.
  • Line powered, no external power necessary
  • Over 115Kbps data transfer rate
  • 96 byte buffer upstream and downstream
  • 64-bit OS compatible
  • LED status indicator
  • USB 1.1 and USB 2.0 compatible


    • Product Specifications:
    Connector 1: USB type 'A' male

    Connector 2: DE9 ("DB9") male

    Length: 14" (36cm)

    Weight: 3.5 oz. (100g)

    Power consumption: 90mA

    warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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    Customer Reviews
    5 out of 5
    see all 10 reviews
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    Write a Review
    By Uriah W.
    Date: May 01, 2025
    It's used for my job. Very usefully when needed.
    Rating: 5 stars [5 of 5 Stars!]
    By Mahatrsna
    Date: February 15, 2025
    Works for rpi arduino to serial peripherals like barcode readers
    Rating: 5 stars [5 of 5 Stars!]
    By Doug
    Date: October 25, 2024
    At first I thought it might be counterfeit because it showed up as Prolific in device manager. Then I remember I had the Prolific drivers installed from an old Startech PoS I was trying to use. I deleted those drivers and it picked up the proper Iotech drivers and worked great. If you aren’t familiar, a lot of these use prolific drivers, and you do not want those ones. They are unsigned and if you work on an enterprise machine you can’t allow unsigned drivers due to GPO and Bitlocker. This is the only brand I am aware of that uses good, signed drivers. No fuss, just works.
    Rating: 5 stars [5 of 5 Stars!]
    By A Customer
    Date: September 07, 2024
    Todo de mi agrado
    Rating: 5 stars [5 of 5 Stars!]
    By Tomas
    Date: July 10, 2024
    Works with PLC unidrive
    Rating: 5 stars [5 of 5 Stars!]
    By MD Support Team
    Date: May 15, 2024
    This is the best USB/Ser Adapter we have used. It works best with our printers and batch computers.
    Rating: 5 stars [5 of 5 Stars!]
    Items 1 - 6 of 10 reviews
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