- Williamsburg, Virginia, United States
- US $21.99
- Mar 10th
Ademco Pressure Switch Floor Mat 30" x 11" Ademco 158 Alarm Detection Sensor. The Contacts are Normally Open.Great for Device Control, Halloween, Practical Jokes, Flashing Lights & Sounds, Vibration Devices Medical Alert ( Near Bed ). 3 Pressure Sensitive Bars are 27" long Spaced on About 3.5" Centers.Just Connect 2 Wires to the Mat Wires to Control the External Circuit.