aatc.tw  
Piezo Buzzer / Piezo Transducer Manufacturer  
   
External Drive Self Drive Element SMD

Self Drive Piezo Buzzer : AZ-4229S-GJB

 

piezo transducerDC piezo buzzer

 

Items   Units Specifications Conditions
1 Rated Voltage DC/AC 110  
2 Operating Voltage DC/AC 30-120  
3 Rated Current mA(Max) 18 At 110 DC/AC
4 Sound Output At 30cm dBA(Min) 83 At 110 DC/AC
5 Resonant Frequency Hz 2900±500  
6 Operating Temp. -20 ~ +60  
7 Storage Temp. -30 ~ +70  
8 Tone Nature   Single  
9 Weight g 34  

Data sheet

Introduction of Piezo Buzzer