Since 1974, Comprehensive has been the leader in Pro AV/IT connectivity. Comprehensive products are tested and trusted by the world's leading systems integrators and B2B companies. No other connectivity brand can match Comprehensive's blend of performance, reliability and value which is why our products can be found in stadiums, studios, boardrooms, classrooms, and server rooms around the world.
USB to serial adapter provides an external plug and play RS-232 serial connection with your computer, let you free up you existing serial port. Users have the capability to utilize it with serial port
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