12v Alarm Ac Piezo Buzzer

209 12v alarm ac piezo buzzer products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 87%, acoustic components old accounts for 6%, and speakers accounts for 1%. A wide variety of 12v alarm ac piezo buzzer options are available to you, such as plastic, lcp and nylon.You can also choose from red, green and black 12v alarm ac piezo buzzer,as well as from dc, ac, and peak-peak signal 12v alarm ac piezo buzzer,and whether 12v alarm ac piezo buzzer is not applicable, or magnetic.