Piezoelectronic Buzzers
Pin terminal/Lead Without oscillator circuit
PS series
Issue date:
May 2011
• All specificat...
Piezoelectronic Buzzers
Pin terminal/Lead Without oscillator circuit
PS series
Issue date:
May 2011
All specifications are subject to change without notice. Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
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Piezoelectronic Buzzers(without circuit) PS Series(Pin Terminal/Lead)
Conformity to RoHS Directive
FEATURES The PS series are high-performance buzzers that employ
unimorph piezoelectric elements and are designed for easy incorporation into various circuits. They feature extremely low power consumption in comparison to electromagnetic units. Because these buzzers are designed for external excitation, the same part can serve as both a musical tone oscillator and a buzzer. They can be used with automated inserters. Moisture-resistant models are also available. The lead wire type(PS1550L40N) with both-sided adhesive tape installed easily is prepared.
APPLICATIONS Electric ranges, washing machines, computer terminals, various devices that require speech synthesis output.
SOUND MEASURING METHOD
DC power supply
Driver circuit
Testing input
voltage
Piezoelectric buzzer
Standard microphone
Measuring distance
10cm
Anechoic chamber
AMP
Filter (A curve) Recorder Frequency counter
SPECIFICATIONS AND CHARACTERISTICS
Type PS12 Type PS14 Type PS17 Type
P...