Review Details

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

Product Review (submitted on December 17, 2015):

I bought these because today's computers normally do not come with a serial port any more. I built and programmed a time and attendance system for work, and these worked perfectly.