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Piezo Sounder > Regular Internal Driven Buzzers > EFM-320D(320S,320SS,320P)

  Specifications of EFM-320D(320S,320SS,320P)

FEATURES:
  • High output
  • Sealed type
  • High reliability
DIMENSIONS: (Unit: mm)

CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.
EFM-320D
EFM-320S
EFM-320SS
EFM-320P

Min. Sound Pressure Level (dB)
105(92)/12VDC/30cm
105/12VDC/30cm
100/24VDC/30cm
92/12VDC/30cm

Rated Voltage (VDC)
12
12
24
12

Operating Voltage (VDC)
3 ~ 16
3 ~ 16
3 ~ 28
3 ~ 16

Max. Consumption (mA)
35(20)/12VDC
35 /12VDC
35 /24VDC
20 /12VDC

Oscillating Frequency
2.90.5
2.90.5
2.90.5
2.90.5

Tone Nature
Continuous/Pulse
Continuous
Continuous
Pulse

Operating Temperature (ºC)
-20 ~ +70

Weight (g)
22

Case Material/Colour
Fire-resistance ABS/White

PACKING INFORMATION :

Packing:
500 pcs per export carton

Carton Size:
48 X 27.5 X 33 cm

G. Weight:
12.5 kgs

N. Weight:
11 kgs



 
 
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