High - output Piezo Alarm Transducer
   APTH-540EK(540EN)

FEATURES:
  • Loud output
  • Low current consumption
  • High efficiency and reliability
  • PCB mounting
  • Sealed type
DIMENSIONS:  (Unit: mm)

APTH-540EN H=11 L=17 D=Ø9.5
APTH-540EK H=9 L=15 D=Ø5.4
TEST CIRCUIT: CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.

 APTH-540EK APTH-540EN

Min. sound pressure level (dB)

 90/9VDC /30cm 85/7.5VDC /300cm

Rated voltage

 9 VDC

Operating voltage

 7-12 VDC

Max. Consumption (mA)

 10/9 VDC

Oscillating Frequency (kHz)

 3.6 ± 0.5

Operating temperature (ºC)

 -20 ~+ 70

Weight

 9.8 g 10.4 g

Case Material/Colour

 ABS/Black

PACKING INFORMATION :

Packing :

 600 pcs per export carton

Carton Size :

 47 x 30.5 x 35 cm

G. Weight :

 8.7 kgs

N. Weight :

 6.5 kgs