22x7mm Piezoelectric Transducer Buzzer 1-30V 3mA

22x7mm Piezoelectric Transducer Buzzer 1-30V 3mA

The piezoelectric buzzer for external drive produce exceptional sound output and efficiency all while meeting each customers unique performance requirements. Piezo transducers are constructed without magnets, instead they create sound mechanically via the piezoelectric effect. 

Our products are widely used in home appliances, medical devices, cars, electric bicycles, computers, cordless phones, alarm systems. We are able to make 7 to 9 million pieces monthly based on our professional engineers, advanced audio analyzers, ISO 9001, ISO 140001 and QS 9000 certifications. 

From product designing, purchasing and testing, every step is controlled strictly by our QC staffs in order to make sure the perfect quality of our products. Currently, over 70% products are exported to US. South East Asia and Europe. 

We are the supplier of some countries for more than 15 years based on our good business relationship. All products are of CE mark and RoHS approvals. Our R&D department will continue design new products for our existing customers and new clients.

With professional skills, enthusiasm and ambition, we are looking forward to corporate with you. Welcome to Huawha!

Specification

Dimension

Frequency Curve