Piezo Transducer

Overview of the advantages of Piezo Transducers:

  • Robust and cost efficient sound solution
  • Ideal for simple sound signals in a small frequency range
  • Suitable for household appliances, medical and health care products
  • Size from 9x9mm to Ø60mm
  • Sound betweend soft and aggressive noisy
  • Frequency between 2kHz and 5kHz
  • Operation temperature between -40°C and 120°C
  • Voltage between 3V and 12V (higher on demand)

There are 10 of 32 products shown.

PA-2220T

  • Length [mm]: 26.5 mm
  • Width [mm]: 22 mm
  • Height [mm]: 7 mm
  • Rated Voltage [V]: 12 V
  • Rated Current [mA]: 5 mA
  • Sound Output at 10cm [dB]: 85 dB
  • Resonant Frequency [Hz]: 2,000 Hz
  • Manufacturer: Qinlon
PA-2220T

PA-2228BP

  • Height [mm]: 10.5 mm
  • Diameter [mm]: 22 mm
  • Rated Voltage [V]: 12 V
  • Rated Current [mA]: 10 mA
  • Sound Output at 10cm [dB]: 90 dB
  • Resonant Frequency [Hz]: 2,000 Hz
  • Manufacturer: Qinlon
PA-2228BP

PA-2316

  • Height [mm]: 10.3 mm
  • Diameter [mm]: 22.5 mm
  • Rated Voltage [V]: 12 V
  • Rated Current [mA]: 10 mA
  • Sound Output at 10cm [dB]: 80 dB
  • Resonant Frequency [Hz]: 1,600 Hz
  • Manufacturer: Qinlon
PA-2316

PA-2328

  • Height [mm]: 10.3 mm
  • Diameter [mm]: 22.5 mm
  • Rated Voltage [V]: 12 V
  • Rated Current [mA]: 10 mA
  • Sound Output at 10cm [dB]: 90 dB
  • Resonant Frequency [Hz]: 2,800 Hz
  • Manufacturer: Qinlon
PA-2328

CSPT23C09-3.2

  • Height [mm]: 22 mm
  • Diameter [mm]: 23 mm
  • Rated Voltage [V]: 9 V
  • Rated Current [mA]: 5 mA
  • Sound Output at 10cm [dB]: 102 dB
  • Resonant Frequency [Hz]: 3,200 Hz
  • Manufacturer: Chinasound
CSPT23C09-3.2

CSPT23B09-4

  • Height [mm]: 11 mm
  • Diameter [mm]: 23 mm
  • Rated Voltage [V]: 9 V
  • Rated Current [mA]: 5 mA
  • Sound Output at 10cm [dB]: 100 dB
  • Resonant Frequency [Hz]: 4,000 Hz
  • Manufacturer: Chinasound
CSPT23B09-4

CSPT22A12-4

  • Height [mm]: 7 mm
  • Diameter [mm]: 22 mm
  • Rated Voltage [V]: 12 V
  • Rated Current [mA]: 3 mA
  • Sound Output at 10cm [dB]: 90 dB
  • Resonant Frequency [Hz]: 4,000 Hz
  • Manufacturer: Chinasound
CSPT22A12-4

CPT22IM09-4.0-P3.5R

  • Height [mm]: 10.8 mm
  • Diameter [mm]: 22 mm
  • Rated Voltage [V]: 9 V
  • Rated Current [mA]: 5 mA
  • Sound Output at 10cm [dB]: 95 dB
  • Resonant Frequency [Hz]: 4,000 Hz
  • Manufacturer: Chinasound
CPT22IM09-4.0-P3.5R

CPT17BM03-4.0-P3.5R

  • Height [mm]: 7 mm
  • Diameter [mm]: 17 mm
  • Rated Voltage [V]: 3 V
  • Rated Current [mA]: 1 mA
  • Sound Output at 10cm [dB]: 80 dB
  • Resonant Frequency [Hz]: 4,000 Hz
  • Manufacturer: Chinasound
CPT17BM03-4.0-P3.5R

CSPT09A03-4.0F

  • Length [mm]: 9 mm
  • Width [mm]: 9 mm
  • Height [mm]: 1.8 mm
  • Rated Voltage [V]: 3 V
  • Rated Current [mA]: 1 mA
  • Sound Output at 10cm [dB]: 75 dB
  • Resonant Frequency [Hz]: 4,000 Hz
  • Manufacturer: Chinasound
CSPT09A03-4.0F
Length [mm]

Width [mm]

Height [mm]

Diameter [mm]

Rated Voltage [V]

Rated Current [mA]

Sound Output at 10cm [dB]

Resonant Frequency [Hz]

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