norr@manorshi.com        +86-519-89185720
News Center

Magnetic Buzzer

Knowing that you are interested in Magnetic Buzzer, we have listed articles on similar topics on the website for your convenience. As a professional manufacturer, we hope that this news can help you. If you are interested in learning more about the product, please feel free to contact us.
  • 07 2018-08
    What is a mechanical buzzer ?
    What is a mechanical buzzer? The mechanical buzzer is a special sub-category of the electromagnetic buzzer, which consists of an oscillator, an electromagnetic coil, a magnet, a casing and etc.The mechanical buzzer is always with high impedance, DC resistance is infinite, AC impedance is also very l
    +