56 black piezoelectric ceramic buzzer products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 55%, electrical ceramics accounts for 5%.
A wide variety of black piezoelectric ceramic buzzer options are available to you, such as plastic, abs.You can also choose from piezo, black piezoelectric ceramic buzzer,as well as from peak-peak signal black piezoelectric ceramic buzzerand whether black piezoelectric ceramic buzzer is white, or black.