Express Systems will be having an EARLY Closing Thursday, March 28th, 2024 and CLOSED Friday, March 29th 2024 in observance of the Easter Holiday. We will resume regular business hours Monday, April 1st, 2024 at 9:00am EST. Wishing Everyone 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.