Piezo Sensor Element 15 mm nor 5V – 28V DC

5V – 28V DC

19% error maximum

archaeological detect

4mm Thick with M5 diameter screw holes on 20mm spacing

External Hard Drives Plug Type Plug and Play Material PVC Insulated Cable

Piezo Sensor Element 15 mm nor 5V – 28V DCK Piezo element is a sensor which is used to detect vibration, in this case, a knock on a door, table, or other solid surface. A piezo is an electronic device (sensor) that generates a voltage when it's physically deformed by a vibration, sound wave, or mechanical strain. Similarly, when you put a voltage across a piezo, it vibrates and creates a tone. Piezos can be used both to play tones and to detect tones. For more information on piezo electric