Piezo Sounders

product information

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Overview of the advantages of Piezo sounders:

  • Piezo Transducer with (DC driven) or without own oscillator circuit (AC driven)
  • 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 between soft and aggressive noisy
  • Frequency between 2kHz and 5kHz
  • Operation temperature between -40°C and 120°C
  • Voltage between 3 and 12V (higher on demand)


Changzhou CHINASOUND Electronics Co., Ltd. is an ISO 9001, ISO 14001 TS16949 certified and well experienced company, continuesly focusing on research, development and production of acoustic components since 1999. Main products are Sound generators, especially Piezo sound generators and alarm devices for many kind of application like home appliances, medical equipment, smoke detectors and automotive applications. The factory is 3500 m2 big, has 200 employees and is located in Changzhou. Certification: ISO 9001, ISO 14001, QS9000 and TS 16949.
Production capacity 1,5 Mio pcs per month.


Beyaz Yigit
Fon: +49 7452 88780 22
Fax: +49 7452 88780 99

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