Piezo Buzzer
  EFM-310

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

CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.

 EFM-310 EFM-310A EFM-310B

Min. Sound Pressure Level (dB)

 100 /9VDC/30cm 100 /12VDC/30cm 96 /6VDC/30cm

Rated Voltage (VDC)

 9 12 6

Operating Voltage (VDC)

 6 ~ 12 6 ~ 15 3 ~ 9

Max. Consumption (mA)

 120 /9VDC 150 /12VDC 80 /6VDC

Tone Nature

 Siren

Operating Temperature (ºC)

 -20 ~ +70

Weight (g)

 20

Case Material/Colour

 ABS/Black

PACKING INFORMATION :

Packing:

 750 pcs per export carton

Carton Size:

 47 X 30.5 X 25 cm

G. Weight:

 16.5 kgs

N. Weight:

 15 kgs
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