 Enlarge Image
|
This Outbound Relay Trigger Controller / Phone to Phone Intercom Module will enhance the existing DOORBELL FON™ system by providing dry contact closure off the star (*) key on the telephone keypad. This product is a great add on component that will trigger an operation of numerous electrical devices that you may want to operate from your telephone. It is mounted on a Universal Mounting Bracket and enclosed in a removable clear plastic case, which can be easily positioned into any structured wiring cabinet or be used as a stand alone unit. Additionally, it can be a Phone to Phone Intercom Module. It will convert all phones in your home or office into an intercom system. This unit is also referred to as a door strike controller.
|
|
The Smartest DIY Home Improvements
