Passive Low Level Trigger Buzzer Control Board

SKU: MOD-225

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Passive Low Level Trigger Buzzer Control Board

Active Buzzer module produces a single-tone sound when trigger. To produce different tones, use the Passive Buzzer module. The Active Buzzer module consists of a piezoelectric buzzer with a built-in oscillator. It generates a sound of approximately 2.5 kHz when activated.

Features:

  • Operating Voltage:3.5V ~ 5.5V
  • Operating Current: 30mA@5VDC
  • Trigger Level: Active Low.
  • Resonance Frequency: 2500Hz±300Hz
  • Sound Output Level: 85dB @10cm
  • Dimensions (LxWxH): 32mm x 13mm x 11mm.

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