Walmart
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USB to RS232 DB9
Shop for USB to RS232 DB9 at Walmart.com. Save money. Live better
SF Cable
sfcable.com › usb-db9-adapters.html
Buy 1ft USB to Serial DB9 RS232 Cable Adapter with Screw
1ft USB to Serial DB9 RS232 Cable Adapter with Screw
The Sabrent USB to Serial converter is the perfect solution for transferring data from a PDA or digital camera. The USB to DB9 provides a connection between an available USB port and the more traditional RS-232 serial port found on many devices. This adapter is designed for connections to cellular phones, PDAs, digital cameras, modems, or ISDN terminal adapters through your USB port. Simply plug your device into the adapter and the adapter into your PC or Mac. COM ports and Baud rates can be modified to desired set up.
Cable Length: 1 ft Cable
Color: Black
Side Connectors: Male Thu
Price $16.95
I'm looking for USB to serial adapter
I have been using this one for a while. It is an FTDI chip and the Mac OS doesn't require drivers. https://www.amazon.com/dp/B09WJQ94ZY?psc=1&ref=ppx_yo2ov_dt_b_product_details More on reddit.com
Ugreen USB to DB9 RS232 on Windows 11
Ok, I can answer my own question... Solution was to not try to find Ugreen drivers but PL2303GT drivers. I managed to find a download from here . I never had any success with drivers from the Prolific Taiwanese website that all other solutions point to. When you open the zip file, I pointed device manager (running as admin) to the "PL2303G_DCHU+DFx_Win11_21H2_24H2_v5.2.7.2_20240613_ML_Driver" folder More on reddit.com
Usb to female db9
I have recently acquired an Allied Telesis gs950/24 switch. The only problem is that this is the older version (non-eco) and has a console port. The… More on reddit.com
Logitech g29 shifter can use RS232/DB9 to usb adapter?
Not a generic one. Can diy with arduino (see amstudio), can buy from leo bodnar, and there’s one found on amazon that I forgot the name of (but is marked/sold specifically for the Logitech shifter) More on reddit.com
How do I install my USB serial adapter in Windows XP? (.exe method)
Prior to installing this device, ensure that your operating system is up to date (for example, you have installed the most recent service pack). To install the driver: Download the latest drivers from the StarTech.com website ( http://www.startech.com/Support ). You can find the part number and product ID on the product’s packaging. Note: Windows will typically save the files to the Downloads folder that is associated with your user account (for example, C:\Documents and Settings\ your_name \My Documents\Downloads). Once the download is complete, right-click the zip folder that you downloaded,
startech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › icusb232pro
1 ft USB to Serial DB9 Adapter Cable | USB Serial Adapters
Serial communication is not working. Is the problem caused by the adapter or my serial software application?
Older applications that use serial communication often use legacy hardware addresses that do not work with PCI, PCIe, or USB to Serial products. We recommend contacting the software provider/support team to check if this is the case.
startech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › icusb232pro
1 ft USB to Serial DB9 Adapter Cable | USB Serial Adapters
How can I check if my USB device is properly detected by Mac OS?
To confirm that the Mac OS detects your USB device, complete the following: Click the Apple icon. Click About This Mac . Click More Info or System Report . Under the appropriate heading, confirm that your USB device is listed and that there isn't an error. For example, a network card would be under Ethernet Cards . You may need to refresh the System Information page after you plug in your device. To do so, press Command + R with the System Information page open. Your USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to
startech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › icusb232pro
1 ft USB to Serial DB9 Adapter Cable | USB Serial Adapters
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Best Buy
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usb to serial rs-232 db9 adapter cable - Best Buy
March 30, 2026 - Shop for usb to serial rs-232 db9 adapter cable at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up
Gearmo
gearmo.com › home › shop › usb to serial adapters › usb to serial adapters
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
Windows 11 Compatible USB to Serial Adapter RS232 DB9 Short 8 Inch Cable. A great USB to serial cable adapter for travel, it uses screw lock tightening for secure connections to serial devices.
High-Speed USB to serial
Compact 8 inch length
USB 1.1 and 2.0 compliant
Plug and play technology
Supports Windows 7, 8, 10, and 11, Linux, OSX
Price $22.99
StarTech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › icusb232pro
1 ft USB to Serial DB9 Adapter Cable | USB Serial Adapters
1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention - TAA
1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention - TAA
Price $37.91
Office Depot
officedepot.com › a › products › 298170 › C2G-15ft-USB-to-DB9-Serial
C2G 1.5ft USB to DB9 Serial Cable RS232 Adapter Cable Convert a DB9 RS232 serial device to USB great 26886 - Office Depot
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Convert a DB9 RS232 serial device to USB; great - 26886
Reliable USB-to-serial connector.
Price $34.99
Amazon
amazon.com › DTECH-Serial-Adapter-Supports-Windows › dp › B079LZSF32
Amazon.com: DTECH Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303) : Electronics
DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
Sabrent
sabrent.com › products › cb-9p6f
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter – Sabrent
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter
Provides the connection between USB and the traditional RS-232 serial port.
Supported OS: Windows 2000/ME/98SE, Windows XP (32/64-bit), Windows Vista (32/64-bit), Windows 7 (32/64-bit), Windows 8/8.1 (32/64-bit), Windows 10 and higher (32/64-bit), Mac OS X 10.6 and Above, Linux 2.4 or above.
Easy to setup: Plug & Play - Simply plug your device into the adapter and the adapter into your PC or Mac.
COM ports and Baud rates can be modified to desired set up.
This product comes with LIFETIME manufacturer warranty.
Price $11.99
Amazon
amazon.com › Serial-Adapter-Chipset-Supports-Windows › dp › B017D51ZRQ
Amazon.com: DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux : Electronics
Buy DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux: Serial Adapters - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
Black Box
blackbox.com › en-us › store › product › detail › USB-to-RS232-Converter-DB9-1-Port › IC199A-R4
USB to RS232 Converter - DB9, 1-Port | Black Box
This Black Box USB to RS232 converter allows you to connect a non-USB RS232 DB9 device to your USB bus
Amazon
amazon.com › OIKWAN-RS232-Serial-Cable-2-Pack › dp › B0CY5MCPZ5
Amazon.com: OIKWAN USB to RS232 Serial DB9 Male Cable, 2-Pack : Electronics
Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above ... PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices
StarTech.com
startech.com › home › add-on cards & peripherals › serial cards & adapters › icusb232sm3
3ft (91cm) 1-Port USB to RS232 DB9 Serial Adapter Cable, USB to Serial Adapter Cable - M/M
3ft (91cm) 1-Port USB to RS232 DB9 Serial Adapter Cable, USB to Serial Adapter Cable - M/M
Add an RS232 serial port to your laptop or desktop computer through USB
Price $37.91
Sabrent
sabrent.com › collections › 10percent › usb 2.0 to serial db9 male (9 pin) rs232 cable adapter 1 ft cable
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter 1 ft Cable - Sabrent
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter 1 ft Cable
· Single cable USB to serial communication · USB full speed communication and bus-powered · Supports automatic handshake mode · Supports the RS-232 serial interface (standard 9-pin serial) · 1-ft or 0.3m length ·
Price $29.99