Passive Buzzer Module 5v

Description:

  • Work Voltage: 3.3-5V
  • With fixed bolt hole for easy installation
  • PCB Dimension: 3.3 x 1.3cm
  • DuPont line length: 21cm
  • Module adopts 9012 transistor drive

Feature:

No oscillation source, need square wave (frequency 2K-5K ) to drive.

Sound frequency control, you can make a "do re mi fa sol la si" effect.

Pin Definitions:

  • VCC : 3.3V-5V
  • GND : The Ground
  • I/O : I/O Interface of SCM



2.5 JD
Quantity
26 in stock
2.5 JD 1+ units
2.38 JD 10+ units
2.25 JD 25+ units
2.13 JD 100+ units



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