Lindy Null Modem Serial Cable, DB-9 Female to DB-9 Female, 3m, White

The Lindy Null Modem Serial Cable is a reliable connectivity solution designed for direct data exchange between two DTE devices. Featuring a DB-9 female connector on both ends, this 3-meter cable facilitates seamless communication between computers, serial peripherals, and other compatible hardware. Its robust construction ensures stable signal transmission, while the white finish provides a clean and professional aesthetic suitable for any office or technical environment.

Advantages

This null modem cable offers a straightforward and efficient way to link serial devices without the need for additional adapters or complex configurations. The 3-meter length provides ample reach for various workstation setups, allowing for flexible positioning of equipment. Built with high-quality materials, the cable maintains signal integrity during data transfer, making it a dependable choice for legacy hardware integration and direct device-to-device communication.

Suitable for

• Connecting two computers for direct data transfer
• Linking serial peripherals to a host system
• Configuring network equipment via console ports
• Legacy hardware maintenance and communication

This cable is not suitable for standard straight-through serial connections, as the internal wiring is specifically configured for null modem communication. It should not be used for devices that require a standard modem connection or for applications exceeding the physical limitations of the DB-9 interface.

Key specifications

• Cable length: 3 meters
• Connector type: DB-9 Female to DB-9 Female
• Color: White
• Application: Null modem data transfer

To use the cable, simply align the DB-9 connectors with the corresponding serial ports on your devices. Push the connector firmly into the port until it is securely seated. If the port features locking screws, tighten them manually to ensure a stable connection and prevent accidental disconnection during operation.

What to consider before purchase

• Verify that both devices require a null modem (crossover) connection
• Ensure your hardware is equipped with DB-9 serial ports
• Check if the 3-meter length is sufficient for your specific workspace layout

For optimal performance, ensure that the serial ports on both devices are clean and free of debris. Avoid bending the cable at sharp angles to maintain the integrity of the internal wiring over time.