PIEZO SOUND GENERATORS
Dimension
Unit : mm
Tolerance : ±0.3mm
Masking Label
ø13.8
HPM14A
Frequency Response
Applied Voltage : 5Vp-p,50% Duty
Square Wave
Measuring Distance : 10cm
dB
Sound Port
6.8 4.5
ø0.7
7.6
Epoxy Resin
90
JL World
80
70
60
500
1K
2K
3K
5K
10K
Hz
20K
Specification
(all data taken at 25°C unless otherwise specified)
HPM14A
Rated Operating
HRated HSound
Output
at 10cm
Voltage Voltage
Current
(Vp-p)
(dB)
(Vp-p)
(mA)
5
1 ~ 20
£
3
³
80
HRated
Frequency
(Hz)
4000 ± 500
Capacitance
(nF)
15 ± 30%
Operating
Temperature
(°C)
-20 ~ +85
Storage
Temperature
(°C)
-20 ~ +85
Weight
(g)
1
HValue
Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave
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JLWORLD [ JL WORLD COMPANY LIMITED. ]
