Componente buzzer passivo 5x/5V piezo suoni per altoparlante allarme Arduino#

This Piezo Buzzer component is a electric XT-XXQ with integrated structure which can be used for MINI alarm speaker. Piezo Buzzer(5pcs, Depends on the type you choose). The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

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