
- Description
The RS-232 Cable 9F-9F Null Modem is a gender-female to female DB9 cable wired as a null modem (crossed transmit/receive) connection. Ideal for legacy devices or instrumentation requiring RS-232 serial communication without a modem. Built with shielded wiring to minimize interference and ensure reliable data transmission over moderate distances.
Key Features:
9-pin female to female DB9 connectors
Null modem wiring (TX/RX crossed for direct device-to-device)
Shielded cable for signal integrity
Compatible with many devices using RS-232 standard
Durable connectors suitable for regular use
Applications:
Connecting older lab instruments, data loggers or serial devices
Calibrators or controllers using RS-232 interface for configuration or data output
Integrating legacy systems in modern workflows
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