Piezoelectric diaphragm
 

                         

Piezoelectric diaphragm is a basic electronic sound component. It has the advantages of simple structure, stable performance and high reliability. It is not only the core element of piezoelectric buzzers and the alarms, but also used as shock sensors in many sensitive equipments.
PART NO. Fr(KHz) Zr( ) C(nF) Shapc Dimension(mm) Metal
D d T t
FT-15T-7.0E1 7.00.5 300 55nF30% E 15 8 0.22 0.10 Brass