SMD電磁式蜂鳴器HCT1370B

Type

HCT1370B01

HCT1370B05

HCT1370B12

Rated Voltage        (V)

1.5

5

12

Operating  Voltage  (V)

1~3

4~8

8~16

Rated Current     (MA)

< 30

< 40

< 40

Coil  Resistance   (ohm)

16 ± 3

45 ± 5

140 ± 14

Coil Impedance   (ohm)

40

80

240

Sound Output at10cm(dB)

> 80

> 85

> 85

Resonant Frequency  (Hz)

2400

2400

2400

Operating Temperature  (C)

-25 ~  +70

-25 ~ +70

-25 ~ +70

Storage  Temperature  (C)

-30 ~ +85

-30 ~ +85

-30 ~ +85

Weight                (g)

2

2

2

Dimension

12.8*12.8*H7.1