291 magnet buzzer products are offered for sale by suppliers on Alibaba.com, of which alarm systems accounts for 4%, alarms, buzzers, and sirens accounts for 2%, and acoustic components old accounts for 1%.
A wide variety of magnet buzzer options are available to you, such as plastic, abs and aluminum.You can also choose from dc, ac magnet buzzer,as well as from white, black, and green magnet buzzer,And whether magnet buzzer is digital, {2}, or {3}.