Piezoelectric Sensor Plate Pack of 2 | Piezo Vibration & Knock Sensor for Arduino, Sound Detection & DIY Electronics

Technical Specifications

• Product Type: Piezoelectric Sensor Plate
• Quantity: Pack of 2
• Sensor Type: Piezoelectric Vibration / Sound Sensor
• Output Type: Analog Voltage Signal
• Operating Principle: Piezoelectric Effect
• Diameter: Approx. 27mm (typical)
• Connection: 2 Wire Leads
• Material: Ceramic & Metal Plate
• Sensitivity: High Vibration Sensitivity
• Application: Knock detection, vibration sensing, sound detection, DIY electronics projects

Product Description

Piezoelectric Sensor Plate Pack of 2 is designed to detect vibration, sound, or mechanical stress using the piezoelectric effect. These sensors generate a voltage when pressure or vibration is applied. Ideal for Arduino projects, knock sensors, drum triggers, and DIY electronics experiments.