10Pcs 20mm Piezo Disc,Sound Sensors Sounder,with 3.94inch Wires Elements Transducer for Mic

Description:

- 【Versatile Uses】: The Piezo Disc is perfect for beginners and DIY enthusiasts, making it an ideal choice for touch sensors, electronic drum , buzzers, contact microphones, and more. It's also suitable for watches, cameras, phones, computers, and various electronic devices

- 【Pre Wired for Convenience】: The Piezo Elements comes pre soldered with 10cm/3.94inch wires for easy installation. No need to worry about soldering or complicated setup. Simply connect and start using your project

- 【Reliable Materials】: The Piezo Disc Transducer is made of copper and electronic components, ensuring stable performance and long time use in sound detection and vibration sensing applications

- 【Ideal Size】: With a diameter of 2cm/0.79inch and a total wire length of 10cm/3.94inch, the Acoustic Pickup is compact yet effective for a variety of DIY electronics or musical instrument projects

- 【10 Pack】: Contains a set of 10 Sound Sensors , perfect for multiple experiments or building multiple devices simultaneously Size Chart: Cable length: 10cm/3.94inch Copper buzzer diameter: 2cm/0.79inch

Package Includes: 10 Piezo Discs

Note: Please allow slightly errors due to manual measurement and different monitors.