Piezo Buzzer HND-2312 23*12mm 12V DC 90dB

Piezo Buzzer HND-2312 23*12mm 12V DC 90dB The piezoelectric buzzer for Driver Circuit Built-in offer optimal sound, performance, and efficiency for all types of medical and industrial applications. Our piezo buzzers are constructed in a variety of sizes and work across varying frequencies which allows them to produce different sounds and tones. As voltage is applied to a piezo buzzer, the piezoceramic disc vibrates, flexing with respect to input voltage to generate sound. Our piezo buzzers maintain low current draw which is advantageous for any battery operated device. Since piezo buzzers don’t have a magnet in their construction, it eliminates EMI/EMC issues. Our products are widely used in home appliances, cordless phones, medical devices, electric bicycles, cars,  computers, alarm systems. 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.  The company…