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Piezo Buzzer / Piezo Transducer Manufacturer  
   
External Drive Self Drive Element SMD

Piezo Buzzer : AZ-2440E-P

 

piezo transducerpiezo buzzer

 

Items   Units Specifications Conditions
1 Rated Voltage Vp-p 10 Square Wave
2 Operating Voltage Vp-p 2~30  
3 Rated Current mA(Max) 11 At 10 Vp-p
4 Sound Output At 10cm dBA(Min) 92 At 10 Vp-p
5 Resonant Frequency Hz 4000±500  
6 Capacitance at 120Hz pF 25000±30%  
7 Operating Temp. -20 ~ +70  
8 Storage Temp. -30 ~ +80  
9 Weight g 2.5  

Data sheet

Introduction of Piezo Buzzer