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SoniCrest™ Acoustic · Piezo Buzzers

HPA45A

  • pins
SoniCrest™ Acoustic · Piezo BuzzersHPA45A
Specifications

Technical data.

Dimensions
45 × 45 mm
Rated Voltage
12Vp-p
Rated Current
<=10mA
Rated Frequency
2200-4000Hz
SPL
>=100dB
Applications
  • medical
  • security
  • industrial
Features
  • low-current
  • high-spl
  • transducer
Response commitment

48-hour engineer pairing.

Request a sample or send your target specs — a real acoustic or power engineer replies within 48 hours, with a technical proposal inside two weeks.