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Buzzers & Transducers - SMAT Series


The SMAT transducers are specifically developed to meet various requirements, such as loud sound pressure level, mounting methods, connection possibilities and dimensions. 

The transducers do not have a built-in oscillator.  The drive frequency must be generated with electronics outside the transducers.  Our transducers produce a highly reliable tone signal, giving either an extremely clear and penetrating tone or a soft sound for non-aggressive signals. 

They are available in five sizes : 13 mm, 17 mm, 21 mm, 24 mm and 30 mm.





Model Function Frequency (dB(A) SPL (Hz)
SMAT-13 transducer see graph  
SMAT-17 transducer see graph  
SMAT-21 transducer see graph  
SMAT-24 transducer  see graph  


transducer see graph   



Appnote SMAT series and MAS6240 pdf download 



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