External-driven Piezo Transducer
  TFM-25

FEATURES:
  • Small size
  • Simple structure
  • A good ratio of price to quality
DIMENSIONS:  (Unit: mm)

CHARACTERISTICS:

TFM-25 9VP-P Square Wave /10cm

ELECTRICAL SPECIFICATIONS :

Model No.

 TFM-25

Min. Sound Pressure Level (dB)

 80 /4kHz/9VP-P Square Wave /10cm

Max. Consumption (mA)

1.5 /4.0kHz/9VP-P Square Wave 

Resonant Frequency (kHz)

 4.00.5

Capacitance at 1000Hz (nF)

 9.530%

Allowable Input Voltage (VP-P)

 25

Operating Temperature (ºC)

 -20 ~ +70

Weight (g)

 1.4

Case Material/Colour

 PC/Black

PACKING INFORMATION :

Packing :

 5000 pcs per export carton

Carton Size :

 47 X 30.5 X 42 cm

G. Weight :

 8.5 kgs

N. Weight :

 7 kgs
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