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External Drive Self Drive Element SMD

Piezo Buzzer : AZ-1740E-PD

 

piezo transducerpiezo buzzer

 

Items   Units Specifications Conditions
1 Rated Voltage Vp-p 10 (square wave)
2 Operating Voltage Vp-p 5 ~ 30  
3 Rated Current mA(Max) 9
4 Sound Output At 10cm dBA(Min) 85 At 10Vp-p ,4KHz / 10cm
5 Resonant Frequency Hz 4000  
6 Capacitance pF 10000 ±30% At 120Hz
7 Operating Temp. ℃ -40 ~ +70  
8 Storage Temp. ℃ -50 ~ +80  
9 Weight g 1  

Data sheet

Introduction of Piezo Buzzer