![]() Housing: Some piezo buzzers include housing, often plastic or metal, to protect the components from damage.Their size and shape can vary based on the buzzer's size and output. Metal Plates: These plates, often made of brass or stainless steel, serve as electrodes to transmit the electric signal to the piezoelectric material.Piezoelectric Disc: Typically made of specialized ceramic material like lead zirconate titanate (PZT), this disc generates sound waves when subjected to an electric field, causing mechanical vibrations.The structure of a piezo buzzer is relatively straightforward but efficient, consisting of key components: Piezo buzzers are reliable and cost-effective solutions for generating audio signals in various electronic applications due to their unique properties. Some models even include built-in drivers and control circuits for ease of use. Piezo buzzers come in different shapes and sizes, offering a range of frequencies and sound levels. When a voltage is applied to these plates, the disc vibrates, producing an audible sound. In a piezo buzzer, a thin piezoelectric disc is sandwiched between two metal plates. It operates on the principle of the piezoelectric effect, which allows certain materials like quartz and ceramics to generate an electrical charge when subjected to mechanical stress or, conversely, to vibrate when an electrical charge is applied. If you're ready to initiate a project or require further assistance, please don't hesitate to contact us at +1-46, email, or complete our inquiry form today.Ī piezo buzzer is a versatile electronic audio device used in various applications, including alarms, doorbells, musical instruments, and toys. At FHD Electronic Corporation, our commitment lies in delivering buzzer solutions perfectly tailored to your specific requirements. Moreover, we provide warehousing and repackaging services, making us your all-in-one solution for buzzer-related needs and an essential collaborator throughout the entire buzzer manufacturing and sales journey. Whether you need a buzzer tailored to your specific requirements or a perfect piezo buzzer solution, our products can deliver the precision and performance you demand:įHD Electronic Corporation is a prominent electric buzzer manufacturer, renowned for our exceptional customer service and unwavering dedication to top-notch quality. Explore our range of piezo buzzer products to discover their incredible versatility and customization options. Our buzzers find applications in various industries, including:īelow is our piezo buzzer lineup. ![]() With FHD Products, you can expect fast delivery, ensuring your projects stay on track.įrom simple beeps to loud alarms, an FHD piezo buzzer is ideal for your audio alert needs. Swift Delivery: We understand the importance of timing.Non-Magnetic Construction: With non-magnetic construction, our piezo buzzers are versatile and can be easily mounted on printed circuit boards, enhancing their adaptability to different environments.Efficient Circuitry: Our piezo buzzers feature built-in circuitry, ensuring easy integration and low power consumption, making them cost-effective for your applications.Whether you require self-oscillating buzzers, multi-tone sound generators, or sirens, we have the solution for you at competitive prices. Variety in Size, Frequency, and Sound Output: Our piezo buzzers, with customizable sound outputs, come in various sizes and frequencies.Whether you need self-oscillating buzzers with signal generators or cost-effective options without signal generators, our diverse selection of piezo buzzers is designed to meet your specific requirements.įHD’s piezo buzzers offer several advantages: This unique characteristic has made piezo buzzers popular in diverse applications, from household appliances to medical equipment and industrial machinery.Īt FHD Manufacturing, we offer a wide range of piezo buzzers, catering to different sizes, frequencies, and sound outputs. They operate based on the piezoelectric effect, a property that allows certain materials to generate an electric charge under mechanical stress. Piezo buzzers are compact electronic devices used to produce audible alerts or notifications. Wearable/Mobile Speaker/Microphone (IP57/IP67) Piezo Ceramic Speaker for Sirens/Fire Alarm
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