InLine Serial Extension Cable 15m DB9 Male to DB9 Female 1:1 Assigned Moulded Beige

The InLine Serial Extension Cable 15m DB9 Male to DB9 Female 1:1 Assigned Moulded Beige is a reliable solution designed to extend existing serial connections over a substantial distance of 15 meters. Featuring a standard 9-pin Sub-D male connector on one end and a 9-pin Sub-D female connector on the other, this cable facilitates seamless communication between computers, legacy hardware, and various peripheral devices. The 1:1 pin assignment ensures direct signal transmission without cross-wiring, maintaining the integrity of the data structure. Built with durable moulded connectors and finished in a neutral beige colour, this cable provides mechanical stability and integrates easily into standard office or industrial setups.

Advantages

This serial extension cable offers a practical way to bridge larger distances between devices without signal loss or data degradation. The robust moulded design protects the connection points from daily wear and tear, ensuring long-term mechanical stability and reliable performance. Because of the direct 1:1 pin assignment, setup is straightforward and eliminates compatibility issues often caused by crossed lines. The neutral beige colour blends discreetly into most environments, while the generous length provides installation flexibility.

Suitable for

• Extending RS232, RS422, or RS485 serial connections
• Connecting legacy hardware to modern computer systems
• Linking peripheral devices over a 15-meter distance
• Setting up data switches and industrial automation equipment

This cable may not be suitable for applications that require specialized cross-wired null modem connections for direct PC-to-PC data transfer without an interface. It is also not designed for high-speed modern consumer data interfaces such as USB or HDMI.

Key specifications

• 15 meters cable length
• 9-pin Sub-D male connector
• 9-pin Sub-D female connector
• 1:1 pin assignment
• Moulded connector design
• Beige product colour
• AWG 28 wire size

To use the cable, connect the 9-pin Sub-D male end to your computer or existing serial port, and connect the 9-pin Sub-D female end to the peripheral device cable you wish to extend. Ensure that the equipment is powered off or properly configured before making physical connections. Secure the thumbscrews on the connectors if applicable to prevent accidental disconnection during operation.

What to consider before purchase

• Verify that your devices use a 9-pin Sub-D serial interface
• Confirm that a 15-meter length is appropriate for your installation space
• Check whether your setup requires a 1:1 straight-through connection or a cross-wired null modem cable

Always route the cable away from heavy electrical interference sources and avoid sharp bends to ensure optimal and uninterrupted signal transmission over the 15-meter length.