16.4 ft DB9 Cable, RS232 Male to Female Serial Null Modem Cord, Black

What is it?DB9 crossover cable is designed for data communication between two devices of the same type (e.g., two computers or two industrial machines) by crossing the transmit (Tx) and receive (Rx) signal lines internally. This allows direct communication without the need for additional hardware like modems.What will I get?RS-232 Null Modem CableLength: 5.0m / 16.

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