Piezoelectric Sounders are piezoelectric diaphragms assembled in plastic cases (Resonant cavity) and are classified into External Drive Type and Self Drive Type.
They are widely used in applications from consumer products (such as home appliances) to automotive and industrial equipment.
Please see your required information on operating of our products.
PDF catalogs for Piezoelectric Sound Components are available at the following links:
Piezoelectric Sound Components
Piezoelectric Sound Components Catalog & Application Manual
(PDF: 0.8 MB)