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  • HCM0903E HCM0905E  External-Driven Magnetic Buzzer
HCM0903E HCM0905E  External-Driven Magnetic Buzzer

HCM0903E HCM0905E External-Driven Magnetic Buzzer

  • Product description: HCM0903E,HCM0905E External-Driven Magnetic Buzzer, mini buzzer,9mm buzzer, used for washing machine, microwave oven, refrigerator and other household appliances.
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HCM0903E,HCM0905E External-Driven Magnetic Buzzer

Transducer Buzzer Datasheet:

Pin termina  Type
External  Driven Magnetic Transducer Buzzer (Without oscillator circuit)
Dia 9 x 4.5mm Worked with 1.5~5V p-p 2731 Hz ,Output 85dB at 10cm

Type

HCM0901E

HCM0903E

HCM0905E

Rated Voltage        (V)

1.5

3.5

5

Operating  Voltage  (V)

1~2

2~4

4~6

Rated Current     (MA)

< 80

< 60

< 60

Coil  Resistance   (ohm)

5.5 ± 1.0

25 ± 3

45 ± 4

Sound Output at10cm(dB)

> 85

> 85

> 85

Resonant Frequency  (Hz)

2731

2731

2731

Operating Temperature  (C)

-20~+70

-20~+70

-20~+70

Storage  Temperature  (C)

-30~+85

-30~+85

-30~+85

Weight                (g)

1.0

1.0

1.0


Value applying rated voltage (2731Hz,1/2duty,square wave)

DIMENSIONS     Unit:mm     Tolerance:±0.5