251 12v small buzzer products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 66%, speaker & horn accounts for 2%.
A wide variety of 12v small buzzer options are available to you, such as plastic, abs and aluminum.You can also choose from not applicable, magnetic and piezo 12v small buzzer,as well as from dc, ac, and peak-peak signal 12v small buzzer, and whether 12v small buzzer is white, green, or black.