Electronix Express

Piezo Speaker

SKU: 32PX900-00001

  • Sale
  • Regular price $1.95

This simple piezo speaker generates tones with a single instruction and micrcocontroller I/O pin. It is the same model currently provided in our Small Robot Electronics Pack*. It is a compatible replacement in any of our educational tutorials or projects that use a piezospeaker, though the decibel level at a given frequency may vary. Application uses include alarms, audio feedback of system state during run time, reset indicator, and playing simple tones.

Piezo speaker Specifications:

  • Pin spacing: breadboard-friendly 0.3″
  • Resonant frequency: 4000 Hz, +/- 300 Hz
  • Rated voltage (square wave): 12 V
  • Operating voltage: 1-30 Vp-p