Found a great post by Benjamin which outlines the work he did in finding a driver suitable for the Belkin F5U409 in Windows 64bit systems.
Here’s the blog post he has: http://www.clearchain.com/blog/posts/how-to-use-a-belkin-f5u409f5u409-cu-usb-to-pda-serial-converter-in-visawindows-7-64bit-mac-osx-10
Download the Driver from MCT: http://www.mct.com.tw/upload/Driver/U232_10.2.zip
Download the Driver from Benjamin’s server: http://clearchain.com/downloads/Belkin_FU409/U232_10.2.zip
Download the driver from my local server: U232_10.2
Windows 10
12/2019
U232-13.2.98.130315 is the driver model I used on Windows 10.
I recently needed to use this old device on my Windows 10 system (Lenovo T470). The driver found here worked with no issues. I have also saved the file to my server if you want to download locally.
Is there a driver for Belkin F5U409 USB to Serial port with Windows 8 operating system?
This driver may work already. I would give it a shot; if you do try, let me know if it worked or if you received problems, what problems you had.
Hi Rich, that driver did not work. If you hear of any driver that will work let me know.
The computer could not find the driver.