Specialty Marketing Inc.

Telephone Ring Interface Module from PulseWorx

PX-TCM


PX-TCM
Item Number: PX-TCM

Product Description

The TCM Telephone Ring Interface Module is a small plug-in device designed to sense the voltage of a telephone ring to trigger the transmission of digital commands onto the existing powerlines.
 
Send any UPB link command to turn on or off (or blink) any light or group of lights upon the ringing of a telephone. Great for the hearing impaired!