Alpha Communications 109493 Dummy Plug with Button Phono

Product Description

The ALPHA COMMUNICATIONS 109493 is a dummy plug with button in a phono-style form factor, designed for use in intercom systems. This plug serves as a placeholder or termination device, maintaining circuit integrity at unused port locations while providing a physical button interface. It is sold as a single unit and is intended for installation or service by low-voltage communications technicians working on intercom infrastructure in residential or commercial settings.

This accessory fits into phono-type jacks common in intercom panel wiring. It is typically used during installation or service calls where an active station is not yet connected, or where a terminated port is required to prevent signal issues. Intercom system installers and low-voltage technicians will encounter this component when commissioning or servicing Alpha Communications intercom equipment.

Key Features

• Phono-type connector format for compatibility with standard intercom jack ports
• Integrated button allows for actuation at the plug location
• Serves as a termination placeholder at unused intercom ports
• Sold as a single unit for targeted replacement or installation use

Compatibility

Designed as an OEM-style accessory for intercom systems using phono-type jack connections. Consult the specific intercom system documentation to confirm port and plug compatibility before installation.

Installation Notes

Installation should be performed by a qualified low-voltage technician familiar with intercom system wiring. De-energize or power down the intercom system at the main panel before servicing any ports or connectors. Verify the phono-type jack size and pin configuration matches this plug prior to insertion. Follow local low-voltage wiring codes and the intercom manufacturer guidelines during installation.