Wholesale Magnetic Active Buzzer

Changzhou Haoxiang Electronics Co., Ltd. Home / Products / Buzzer / Magnetic Buzzer / Magnetic Active Buzzer
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Magnetic Active Buzzer Suppliers

Magnetic active buzzers are linearly loaded and, according to ampere's law, give an alternating signal an alternating magnetic field, which drives the diaphragm to vibrate
Features:
a. The volume of the product is relatively smaller
b. High sensitivity
Applications: automotive, household appliances, medical, small electronic equipment and other industries
about TDA

Our story

Founded in 2002, TDA is a self-registered brand in China. The company is currently implementing IATF16949 and ISO13485 quality management systems. By December 2022, TDA will have 4 production factories in Changzhou, Nantong, Chongqing, and Qingdao. The company's current main customers include B/S/H, Panasonic, GEA, Audi, Haier, etc. The company mainly produces various electroacoustic devices and injection molding parts, including various buzzers, car speakers, 5G speakers, coil speakers, microphones, etc. Magnetic Active Buzzer Suppliers and Wholesale Magnetic Active Buzzer Company in China.It has several independent research and development patent projects, among which piezoelectric speakers are used in many special fields due to their ultra-thin features. The products are mainly used in various home appliances, automobiles, security, medical and other industries. The company has self-supporting import and export rights, and its products are mainly exported to Europe and North America. The products meet the EU RoHS and REACH standards.
  • 4

    Production Factory

  • 21+

    Inudstry Experience

  • 300+

    Staff Member

Qualification Certificates

The company is currently implementing IATF16949 and ISO13485 quality management systems. As Wholesale Magnetic Active Buzzer Suppliers, the products meet the EU RoHS and REACH standards.

  • IATF16949IATF16949
  • IATF16949IATF16949
  • ISO45001ISO45001
  • ISO14001ISO14001
  • ISO13485ISO13485
  • Trademark registrationTrademark registration
  • PatentsPatents
  • PatentsPatents
  • ISO13485ISO13485
  • ISO14001ISO14001
  • ISO45001ISO45001
  • ISO9001ISO9001
  • TS16949TS16949

News

Industry Knowledge

Here are some of the key benefits of magnetic active buzzers:

    Simple Operation: Magnetic active buzzers are easy to use and operate. They typically require a direct current (DC) voltage to produce sound, making them compatible with common power supplies and electronic circuits.

    Integrated Oscillator Circuit: Magnetic active buzzers often have an integrated oscillator circuit. This built-in circuit generates the necessary frequency and waveform to produce sound without the need for external components or signal sources. This simplifies the circuit design and reduces the overall complexity of the system.

    Wide Operating Voltage Range: Magnetic active buzzers can operate over a wide range of voltage levels. They can work efficiently with voltages ranging from a few volts to tens of volts, providing flexibility in power supply options.

    High Sound Output: Magnetic active buzzers are known for their loud sound output. They can produce a high sound pressure level (SPL) or sound intensity, making them suitable for applications where a strong audible alert or notification is required.

    Broad Frequency Range: Magnetic active buzzers are available in a variety of models with different frequency ranges. This allows for flexibility in choosing the desired tone or pitch of the sound generated. They can cover frequencies from low tones to high tones, catering to specific application requirements.

    Compact Size: Magnetic active buzzers are often compact and lightweight. Their small form factor makes them suitable for integration into space-constrained devices or systems where size is a critical consideration.

    Durable and Reliable: Magnetic active buzzers are designed to be robust and reliable. They are typically constructed with durable materials that can withstand environmental factors like temperature, humidity, and mechanical stress. This ensures their long-term performance and reliability in various operating conditions.

    Low Power Consumption: Magnetic active buzzers are energy-efficient devices. They consume relatively low power, making them suitable for battery-powered or low-power applications where power efficiency is crucial.

Overall, magnetic active buzzers offer simplicity, versatility, and reliability in generating audible alerts or notifications. Their loud sound output, broad frequency range, and compact size make them a popular choice in various electronic devices and systems.