External-driven Piezo Transducer
  APTX-257

FEATURES:
  • High output
  • Low frequency
  • Low consumption
DIMENSIONS:  (Unit: mm)

APTX-257 12VP-P Square Wave / 30cm
CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.

 APTX-257

Min. sound pressure level (dB)

80/1kHz/12VP-P Square Wave / 30cm

Max. Consumption (mA)

 4/1kHz/12VP-P Square Wave 

Resonant Frequency (kHz)

 1.0 ± 0.5

Capacitance at 120Hz (nF)

 66 ± 30%

Allowable input voltage

 40VP-P

Operating temperature (ºC)

 -20 ~+ 70

Weight

 10 g

Case Material/Colour

 ABS/Yellow

PACKING INFORMATION :

Packing :

720 pcs per export carton

Carton Size :

47 x 30.5 x 31 cm

G. Weight :

10 kgs

N. Weight :

8.6 kgs