InLine Serial extension 9pin male/female moulded 1:1 assigned 20m

The InLine Serial extension 9pin male/female moulded 1:1 assigned 20m is a 20-metre serial extension cable with 9-pin D-sub (DB9) male and female connectors. The cable is moulded for mechanical protection and features a 1:1 pin assignment to extend connectivity between PCs/servers and peripheral devices or data switches while maintaining straightforward signal mapping.

Advantages

The moulded connectors provide improved strain relief and reduce the risk of connector damage. A 1:1 pin assignment preserves the original pin mapping for compatibility with devices that expect a straight-through connection. The 20 m length offers extended reach for flexible equipment placement without intermediate repeaters.

Suitable for

• Connecting serial devices (RS-232) to PCs or servers
• Extending console or management ports on network equipment
• Linking legacy hardware such as barcode scanners, PLCs or measurement instruments

Key specifications

• Length: 20 m
• Connectors: 9-pin D-sub (DB9) male to female
• Pin assignment: 1:1 (straight-through)
• Construction: moulded connectors, beige cable jacket
• Brand: InLine
• MPN: 12214
• EAN: 4043718035601

How to use

Plug the DB9 male connector into the serial port of the PC, server or device that provides the signal and connect the DB9 female connector to the peripheral device or data switch. Ensure connectors are fully seated and secure any fastening screws to prevent accidental disconnection. Route the cable to avoid tight bends and sources of electromagnetic interference.

Usage recommendations

For reliable operation, keep the cable run as direct as possible and avoid routing parallel to high-voltage power lines. Verify that connected devices use compatible RS-232 signal levels and that any required ground reference is present. Inspect moulded connectors periodically for wear and replace the cable if physical damage is detected.