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External Drive Self Drive Element SMD

Piezo Buzzer : AZ-2844E-W1

 

piezo transducerpiezo buzzer

 

Items   Units Specifications Conditions
1 Rated Voltage Vp-p 6 (square wave)
2 Operating Voltage Vp-p 3~20  
3 Rated Current mA(Max) 8
4 Sound Output Level dBA(Min) 85 At 6Vp-p ,4.4KHz / 10cm
5 Resonant Frequency Hz 4400±500  
6 Capacitance pF 25000±30% At 120Hz
7 Operating Temp. ℃ -20 ~ +60  
8 Storage Temp. ℃ -30 ~ +70  
9 Weight g 1  

Data sheet

Introduction of Piezo Buzzer