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The C2G CG02444 is a compact adapter cable that bridges a DB9 serial connector to a 3.5mm audio-style jack in a 1.5-foot length. This type of adapter is commonly used in AV control systems, serial communication setups, and automation environments where a DB9 port needs to connect to a device that uses a 3.5mm interface. At 1.5 feet, the cable keeps connections short and tidy in rack-mounted or wall-plate installations. Sold individually, it is a straightforward solution for technicians integrating or servicing control system wiring.
This adapter is suited for low-voltage AV and control system installations, including commercial audiovisual environments, digital signage controllers, and building automation panels where DB9-to-3.5mm connectivity is required. It is typically installed by AV integrators, low-voltage technicians, or system programmers working with serial control wiring.
Designed as a standard DB9 to 3.5mm adapter cable for use in AV control, serial communication, and automation systems requiring this connector configuration.
Installation is typically performed by a low-voltage AV technician or systems integrator. Ensure all connected devices are powered down before disconnecting or reconnecting serial control cables. Verify that the DB9 pin configuration and 3.5mm wiring scheme match the equipment requirements before use, as pinouts can vary by manufacturer. Refer to the equipment documentation for any applicable wiring standards.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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