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What is the maximum distance I can communicate using a standard RS-232 serial cable?
Reference Number: AA-00180 Views: 3363 Created: 12/09/2009 12:00 am Last Updated: 09/02/2016 05:35 pm 0 Rating/ Voters

Practically, it depends on your application and environment.

The RS-232 standard specifies transmitting data up to 50 feet at 9600 bits per second (bps).

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