M5Stack Passive Buzzer Unit

M5StackSKU: RB-Mst-122
Manufacturer #: U132

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Sale price £4.96

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  • M5Stack Passive Buzzer Unit
  • Offers a mini passive buzzer unit
  • Awesome audio performance, and a protective housing
  • Low-power consumption
  • Power consumption: 5V at 86 mA
  • Drive signal: 4KHz 1/2duty square wave

The M5Stack Passive Buzzer Unit is a mini passive buzzer unit, driven by a 4 KHz signal, that sounds up to 72 dB within 10 cm distance under rating input power. With the feature of compact size, low-power consumption, awesome audio performance, and protective housing. Applied for varied buzzer alarm scenarios.

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