In honor of Presidents Day, Express Systems & Peripherals will be CLOSED on Monday, February 19th, 2024. Regular office hours will resume Tuesday, February 20th, 2024 at 9:00AM EST. Have a Happy & Safe Holiday Weekend!
RS-232 boosters double the range of your RS-232 data signal. Repeaters may be daisy-chained for extra range. Many CE computers, laptops, and some desktops ship with low-power ports that are unable to drive port-powered devices or full-length RS-232 cabling. RS-232 signal boosters amplify these weak signals up to the RS-232 standard.