3353 machinery buzzer products are offered for sale by suppliers on Alibaba.com, of which alarms, buzzers, and sirens accounts for 5%, calling system pagers accounts for 1%.
A wide variety of machinery buzzer options are available to you, such as plastic, abs.You can also choose from peak-peak signal, machinery buzzer,as well as from white, black, and green machinery buzzer,And whether machinery buzzer is pulse, {2}, or {3}.