RM2.20
Passive Piezo Buzzer
Price RM2.20
Product SKU BZ-8-OHM
Brand No Brand
Size (L x W x H) 1.2 cm x 1.2 cm x 1 cm
Points Needed 220
Availability 46
Quantity
Description
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Specification

  • Buzzer type: 8 ohm, 0.5W
  • Rated voltage: 1.5VDC
  • Application: Able to produce melody music.
  • Rated current: less than or equal to 60mA
  • Output: 85dB

Example Melody(Jingles Bell) for Passive Piezo Buzzer :

 

Description

A piezoelectric speaker is a loudspeaker that uses the piezoelectric effect for generating sound. The initial mechanical motion is created by applying a voltage to a piezoelectric material, and this motion is typically converted into audible sound using diaphragms and resonators. Compared to other speaker designs piezoelectric speakers are relatively easy to drive; for example they can be connected directly to TTL outputs, although more complex drivers can give greater sound intensity. Typically they operate well in the range of 1 - 5kHz and up to 100kHz in ultrasound applications.


Specification

  • Buzzer type: 8 ohm, 0.5W
  • Rated voltage: 1.5VDC
  • Application: Able to produce melody music.
  • Rated current: less than or equal to 60mA
  • Output: 85dB
  • Resonance frequency: 2048Hz
  • Operating temperature: -20 to +45 degree Celcius
  • Diameter: 12mm
  • Dimension: 12mmx8mm(LxH)

 

Packing list:

  • 1x Passive Piezo Buzzer

 

Attachment

 

What's in the box

Packing list:

  • 1x Passive Piezo Buzzer