Active piezo electronic buzzer

531 active piezo electronic buzzer products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 77%, acoustic components old accounts for 4%, and speakers accounts for 1%. A wide variety of active piezo electronic buzzer options are available to you, such as plastic, abs and aluminum.You can also choose from not applicable, magnetic and piezo active piezo electronic buzzer,as well as from dc, ac, and peak-peak signal active piezo electronic buzzer, and whether active piezo electronic buzzer is white, black, or green.