This is the 35mm variant of the Piezo Buzzer 35mm in Buzzer / Speaker. Available at ₹13.22 (₹11.20 + GST) with free shipping across India.
Product Description
This is a Piezo Buzzer 35mm, which can be used to create custom pickup arrangements for various stringed and percussion instruments. A pickup is a device that converts the vibration of the strings or the drum into an electric signal, which can then be amplified or recorded. Adding a pickup to your cigar box guitar or other DIY instrument can enhance its sound quality and appeal to potential buyers.
A piezoelectric transducer is a type of pickup that uses a quartz crystal (SiO2) to generate electricity from mechanical force. Piezoelectric crystals are electrically neutral, meaning that their atoms are arranged in an asymmetrical way, but their electric charges are balanced.
When a piezoelectric crystal is stretched or bent by the vibration of the instrument, it produces an electric voltage. The voltage is proportional to the amount of stress applied to the crystal. When there is no stress, no voltage is induced. When there is stress, positive and negative charges are induced on opposite sides of the crystal. The crystal also compresses as a result of the applied force.
Applications:
- Used in Medical Diagnostics
- Electric lighter
- Microphones.
Features:
- Clear sound
- Ultra-thin and lightweight
- No contacts: therefore, no noise and highly reliable
- Low power consumption for voltage type
- Excellent accessory for acoustic instrument pickups, stompboxes, contact mics, etc.
- Piezoelectric buzzer film. Can be fitted to used acoustic guitars, CBGs, drums, etc.
- 35mm brass outer diameter plate and ceramic inner diameter plate.
- All the discs are made from selected copper, ensuring excellent conductivity and long-lasting use.
Package Includes:
1 x Piezo Buzzer 35mm
Piezo Buzzer 35mm Overview
The Piezo Buzzer 35mm is an ultra-thin piezoelectric transducer with a 35 mm diameter plate designed to generate clear sound or act as a pickup for stringed and percussion instruments. Its lightweight, contactless design ensures reliable operation without mechanical wear or noise artifacts, making it ideal for DIY music projects and electronic alerts.
Key Features of Piezo Buzzer 35mm
- Diameter: 35 mm with a 0.42 mm plate thickness for slim profile
- Sound Pressure Level: 85 dB measured at 10 cm distance
- Input Voltage: Up to 30 Vp-p max for versatile drive options
- Clear, distortion-free sound output and pickup response
- No moving contacts—high reliability and zero mechanical noise
- Ultra-thin, lightweight design for easy mounting
- Fast shipping from Zbotic across India
Applications and Use Cases
- Custom pickup for cigar box guitars and lap steel instruments
- Contact microphone for acoustic guitar, violin, ukulele
- DIY electronic projects requiring audible beeps or alerts
- Percussion instrument pickups for cajóns, bongos, darbukas
- Robotics and automation systems needing simple tone feedback
How to Use Piezo Buzzer 35mm
Solder or firmly attach wires to the buzzer’s terminals and connect to your audio amplifier, microcontroller PWM output, or preamp. Mount the buzzer plate onto the instrument body or enclosure using double-sided tape or adhesive. Drive it within the specified 30 Vp-p range and adjust mounting position to optimize signal pickup or sound projection.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What voltage should I drive the Piezo Buzzer 35mm with?
Drive the buzzer with an AC or PWM signal up to 30 Vp-p. For typical microcontroller projects, a 5 V PWM output into a simple driver or amplifier works well.
Can this buzzer serve as an instrument pickup?
Yes. Its piezoelectric crystal converts string or drum vibrations into an electric signal. Mount it on the instrument’s soundboard and feed the output into a preamp or amplifier.
How loud will the buzzer be in my project?
The sound pressure level is rated at 85 dB at 10 cm under optimal drive conditions. Actual loudness depends on your drive voltage, mounting, and enclosure.
Technical Specifications
| Size | 35mm |
|---|---|
| SKU | AI2569 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Piezo Buzzer 35mm is a versatile buzzer / speaker used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
