This is the high decibels alarm SHD4216, it’s an active buzzer that is commonly used as an alarm, siren or horn for mainly security applications.


  • Buzzer Type: active
  • Operating Voltage: 6V ~ 24V
  • Sound Output: 95 dB
  • Resonance Frequency: 3000 ± 500 Hz
  • Rated Current: 12mA
  • Rated Voltage: 12V
  • Dimensions: Length 6mm x Width 4.2mm x Height 1.5mm
Product Code: SHD4216
Availability: In Stock

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