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Piezo Sounder > Regular Internal Driven Buzzers > EFM-472A2

  Specifications of EFM-472A2

FEATURES:
  • Low voltage
  • high output
  • Low current consumption
DIMENSIONS: (Unit: mm)
CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.
EFM-472A2

Min. Sound Pressure Level (dB)
100 /12VDC/30cm

Rated Voltage (VDC)
12

Operating Voltage (VDC)
3 ~ 20

Max. Consumption (mA)
30 /12VDC

Oscillating Frequency (kHz)
3.50.5

Tone Nature
Continuous 

Operating Temperature (ºC)
-20 ~ +70

Weight (g)
8.9

Case Material/Colour
PC/Black

PACKING INFORMATION :

Packing :
960 pcs per export carton

Carton Size :
47 X 30.5 X 35 cm

G. Weight :
10 kgs

N. Weight :
8.5 kgs


 
 
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