InLine null modem cable DB9 female / female molded 10m

InLine null modem cable DB9 female / female molded 10m is a 9-pin Sub-D cable with female connectors at both ends and molded strain relief for increased durability. The cable enables direct serial communication between two devices without a modem, supporting standard RS-232 connections and offering a 10 meter length for flexible device placement.

Advantages

The molded DB9 female-to-female design provides reliable contact and improved mechanical protection at the connector ends. Encapsulated knurled thumb screws simplify hand-tightening and secure the connection without additional tools. A 10 m length allows greater distance between connected devices while maintaining signal integrity for typical serial communication tasks.

Suitable for

• Connecting two serial devices (computer-to-computer) without a modem
• Linking PCs to serial peripherals such as industrial controllers, routers or measurement instruments
• Serial data transfer and configuration tasks in workshop or lab environments

Key specifications

• Connector type: DB9 (Sub-D) female to female
• Pin count: 9-pin
• Cable length: 10 m
• Brand: InLine
• Model / MPN: 12226
• EAN: 4043718100927

How to use

Ensure both devices support standard RS-232 signaling and have DB9 female ports. Align the DB9 connectors and attach each end to the corresponding device ports. Tighten the encapsulated knurled thumb screws by hand to secure the connection. Power on the devices and configure serial communication parameters (baud rate, parity, data bits, stop bits) as required by the connected equipment.

Usage recommendations

For reliable serial communication, avoid coiling the cable tightly or running it parallel to high-voltage power lines. Keep connectors free of dust and tighten thumb screws by hand; if using in industrial environments, verify shielding and grounding requirements of your system.