rs232 cable for connecting serial ports

what is rs232 cable and What is it Used for?

What exactly is RS232? First and foremost, it is a form of serial data transmission. Or simply put, it is a form of communication. Most people simply called it a serial connection.

At one time, it was the most used form of data transmission. You will probably recognize the standard 9 pin DB9 cable.

where to buy rs232 cable

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RS-232 cords transmit data between a modem and another device, such as a computer. RS-232 is used for connecting serial ports in computers. Shielded cords have a foil to prevent signal interference from nearby devices. Use them in settings with low to moderate signal interference, such as labs, storage facilities, and offices. Double-shielded cords have braid and foil for better protection against signal interference than shielded cords. Find serial RS232 adapters and couplers for use with PC parallel and serial connectors