Electro-Magnetic Sound Generators
HCM18
Series
Masking Label
8.0
18.0
Sound
Port
ø0.6
6.5
dB
Epoxy Resin
14.0
10.5
6.0
90
80
Dimension
Unit : mm
Tolerance : ±0.3mm
70
60
500
1K
2K
3K
5K
Hz
10K
JL World
Frequency Response
Applied Voltage : 24V, 50% Duty Square Wave
Measuring Distance : 10cm
Specification
(all data taken at 25°C unless otherwise specified)
Model
Rated
Voltage
(V)
1.5
6
12
24
Operating
Voltage
(V)
1~2
3 ~ 10
6 ~ 15
22 ~ 26
HRated
Current
(mA)
Coil
Resistance
(
W
)
14 ± 9
60 ± 9
120 ± 18
380 ± 30
HSound
Output
at 10cm
(dB)
³
80
³
85
³
85
³
85
Rated
Frequency
(Hz)
2000
~
2500
Operating
Temperature
(°C)
Storage
Temperature
(°C)
Weight
(g)
HCM1801
HCM1806
HCM1812
HCM1824
£
50
-30 ~ +85
-40 ~ +85
4
H
Value Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave
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