HCS0903U Datasheet, PDF (1/1 Pages) JL World Company Limited. – Electro-Magnetic Sound Generators

Electro-Magnetic Sound Generators
HCS09U
Series
8.5
(+)
Dummy 3.0
1.5
1.6
+
HCS0903U
JL XXX
9.1
dB
(-)
Dummy 0.15
90
Dimension
Unit : mm
Tolerance : ±0.3mm
80
70
60
Hz
500
1K
2K 3K 5K
10K
Frequency Response
Applied Voltage : 3V, 50% Duty Square Wave
Measuring Distance : 10cm
Specification (all data taken at 25°C unless otherwise specified)
Model
Rated Operating HRated
Coil
HSound Output Rated
Operating
Storage
Voltage Voltage Current Resistance
at 10cm
Frequency Temperature Temperature
(V)
(V)
(mA)
(W)
(dB)
(Hz)
(°C)
(°C)
HCS0903U
3
2~5
£ 110 16 ± 2.4
³ 86
2731
-40 ~ +85 -40 ~ +85
H Value Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave
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