20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc
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20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc
These 35mm piezo elements are perfect for touch-sensors, electronic drum triggers, buzzers, or making your own contact mics. They have a wide tonal response and are made with brass base material.
20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc
商品＃: 228302509

20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc

商品＃: 228302509

TWD 644

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Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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立即訂購並活動它 週二, 六月 30
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These 35mm piezo elements are perfect for touch-sensors, electronic drum triggers, buzzers, or making your own contact mics. They have a wide tonal response and are made with brass base material.
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What Stands Out

Prewired Convenience
These piezo elements come prewired for immediate use, saving time on installation and ensuring reliable connections, making them ideal for hobbyists and professionals alike.
Versatile Applications
Suitable for a myriad of applications from alarms to musical instruments, these buzzers offer flexibility in projects, appealing to both creative and industrial uses.
High Sound Quality
Designed for clear and loud sound output, the 35mm size ensures an effective and audible alert, enhancing user experience in various electronic applications.

產品詳情

Shop the best selection of prewired piezo elements buzzer sounder sensors at Ubuy Taiwan. Trigger drum disc with these 35mm elements for superior sound quality.
  • 20PCS prewired 35mm brass piezoelectric discs
  • Suitable for touch-sensors, electronic drum triggers, and buzzers
  • Uncased piezo elements for speech and music applications
  • Wide tonal response with resonant frequency of 2.6 ± 0.5 KHz
  • Resonant Impedance of 400Ω max and Capacitance of 40000pF ± 30%
  • Operating Temperature range from -20 to +70°C
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Hobby Electronics

    Perfect for hobbyists creating alarm systems, toys, or interactive projects requiring sound alerts or feedback.

  • Educational Purposes

    Ideal for students and teachers seeking to demonstrate circuits and sound generation in physics or electronics classes.

  • Prototype Development

    Useful for engineers and designers prototyping devices that incorporate sound alerts in user interfaces or notifications.

Not Suitable For
  • Professional Applications

    Not suitable for professional audio applications where sound quality and volume control are critically important.

  • Outdoor Use

    These piezo elements are not weather-resistant, making them unsuitable for outdoor applications or environments.

  • High-Power Requirements

    Do not meet the needs of projects requiring high-volume sound output or powerful sound systems.

產品描述

20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc

有疑問？ 和我們聊天

客戶問答

  • 問題: What is a piezo buzzer and how does it work?

    Answer: A piezo buzzer is an electronic device that converts electrical energy into sound. It operates on the principle of piezoelectricity, where certain materials generate an electric charge when mechanically stressed. In the case of piezo buzzers, this means that when voltage is applied, the material vibrates, producing sound. They are commonly used in alarms, timers, and notification systems due to their compact size and efficiency.
  • 問題: What are the applications of the 35mm prewired piezo elements?

    Answer: The 35mm prewired piezo elements are versatile components suitable for various applications. They are widely used in alarm systems, doorbells, timers, and even toys. Their small size makes them ideal for portable devices where space is limited. Additionally, these elements can be incorporated into DIY electronic projects, allowing hobbyists and professionals alike to implement sound notifications or alarms effectively.
  • 問題: Do I need any special tools to use the piezo elements?

    Answer: Using piezo elements typically does not require specialized tools, but having a basic electronic toolkit can be beneficial. Basic tools like wire strippers, a soldering iron, and a multimeter can help in connecting the buzzers to a circuit. The prewired feature means the elements come with leads attached, simplifying the process for those new to electronics, allowing quick integration into their designs.
  • 問題: Are these piezo buzzers loud enough for outdoor use?

    Answer: Yes, the 35mm piezo buzzers can produce a sound that is suitable for outdoor use, depending on the application. They are designed to deliver clear and audible tones, making them effective for alarms and notifications in open spaces. However, if used in very noisy environments, it might be helpful to combine them with sound amplification methods or enclosures to enhance their audibility.
  • 問題: Can I use these piezo elements for musical projects?

    Answer: Absolutely! The 35mm prewired piezo elements can be creatively utilized in musical projects. They can produce different tones based on the frequency of the electric signal sent to them. By modifying the input signals, you can generate various musical notes, making them a great choice for educational instruments, synthesizers, and sound effects in electronic music setups.
  • 問題: What is the voltage range these piezo elements operate at?

    Answer: The 35mm prewired piezo elements generally operate effectively within a voltage range of 3V to 24V. This wide range allows them to be used in various applications, from battery-operated devices to powered systems. It's important to adhere to the specified voltage limits to avoid damaging the elements while ensuring optimal sound production in your projects.
  • 問題: How can I connect these piezo buzzers to a microcontroller?

    Answer: Connecting the 35mm piezo buzzers to a microcontroller is straightforward. You typically connect one lead to a digital output pin and the other lead to ground. By sending a HIGH signal to the pin, the buzzer will sound. Advanced users can use PWM (Pulse Width Modulation) to create varying tones. This makes it ideal for projects where sound feedback is essential, like interactive games or alert systems.
  • 問題: Are these piezo elements weatherproof or waterproof?

    Answer: The 35mm prewired piezo elements themselves are not inherently weatherproof or waterproof. It's advisable to protect them from moisture or excessive environmental exposure during installation, especially for outdoor applications. Consider using protective casings or enclosures to shield the buzzers from adverse weather conditions, ensuring longevity and performance.
  • 問題: What is the lifespan of these piezo elements?

    Answer: Piezo elements, including the 35mm prewired ones, are known for their durability and long lifespan. They can operate for years without significant degradation when used within the specified voltage and environmental conditions. This longevity makes them a reliable choice for projects where consistency and sound production over time are crucial, such as in alarms or timers.
  • 問題: Where can I buy 20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc?

    Answer: You can purchase the 20PCS 35mm Prewired Piezo Elements Buzzer Sounder Sensor Trigger Drum Disc on Ubuy, which offers a convenient platform to find this product. Ubuy provides easy access and a straightforward shopping experience for consumers looking to acquire electronic components and gadgets.

szzijia Triggers Editorial Review

### Editorial Review The piezo transducers received a warm reception from users, primarily for their sensitivity and versatility in various applications. Many customers praised them for being an upgrade from the stock versions in electronic drum kits like Alesis, providing a more responsive and effective triggering experience. However, it is important to note that their heightened sensitivity can lead to double triggering unless adjustments are made. Some users found themselves needing to implement modifications, such as adding rubber discs to dampen vibrations, to optimize performance for specific uses, particularly in drumming. Customers also appreciate the value offered, finding the price point very favorable, even when factoring in longer shipping times from overseas. Overall, the product is lauded for its quality Construction, solid wiring, and potential uses beyond just drum applications — including creative projects like making electric kazoos. The general sentiment is that while there are some minor Considerations regarding sensitivity and installation adaptations, the piezo transducers deliver impressive results that justify their use. ### Pros and Cons **

Customer Reviews & Ratings

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優點

  • Highly sensitive performance, enhancing triggering responsiveness.
  • Solid Construction and wiring.
  • Versatile for multiple applications beyond electronic drums.
  • Good value for the price.

缺點

  • Very sensitive, requiring adjustments for certain uses to avoid double triggering.

Product Price History

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TWD 644

立即訂購並活動它 週二, 六月 30

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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
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特色和優勢

  • Ideal for touch-sensors, electronic drum triggers, buzzers, or contact mics.
  • Wide tonal response and made with brass base material.
  • Can easily be DIYed.
  • Suitable for speech and music applications.
  • Comes in a pack of 20 uncased piezo elements.
  • Resonant Frequency: 2.6 ± 0.5 KHz, Capacitance: 40000pF ± 30% at 100Hz.