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Ningbo East Electronics Ltd.

Product Detail

External-driven Piezo Transducer

[No Pic]
Description:
Product Class : Speaker|Buzzer|Receiver·Buzzer
FEATURES:
  • Low frequency
  • Low current drain
  • Light and compact

ELECTRICAL SPECIFICATIONS :
Model No.
TFM-01 TFM-01B0
Min. Sound Pressure Level (dB)
75/1.3kHz/12Vp-p 
Square Wave / 30cm
90/3.5kHz/9Vp-p 
Square Wave /10cm
Max. Consumption (mA)
3.5/1.3kHz/12Vp-p 
Square Wave
5/3.5kHz/9Vp-p 
Square Wave 
Resonant Frequency (kHz)
1.30.5 3.50.5
Capacitance at 120Hz (nF)
4530%
Allowable Input Voltage (VP-P)
40
Operating Temperature (ºC)
-20 ~ +70
Weight (g)
3.5
Case Material/Colour
ABS/Black
PACKING INFORMATION :
Packing :
3200 pcs per export carton
Carton Size :
47 X 30.5 X 19 cm
G. Weight :
13 kgs
N. Weight :
11.2 kgs
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