A mouse that plugs into the serial port on a PC. Serial mice used to be the most common type, but were replaced by mice that use the PS/2 and USB ports. Contrast with bus mouse. See mouse.
"serial mouse." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/serial-mouse>.
serial mouse. (n.d.). Retrieved August 17th, 2018, from http://www.yourdictionary.com/serial-mouse