---
product_id: 78578902
title: "Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5"
brand: "unique india"
price: "FREE"
currency: SGD
in_stock: false
reviews_count: 4
url: https://www.desertcart.sg/products/78578902-unique-india-set-of-5-piezoelectric-sensor-buzzer-transducer-disc
store_origin: SG
region: Singapore
---

# 2.5V Output 40mm Diameter PZT Material Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5

**Brand:** unique india
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Power Your Projects with Piezoelectric Precision!

## Quick Answers

- **What is this?** Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5 by unique india
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/78578902-unique-india-set-of-5-piezoelectric-sensor-buzzer-transducer-disc)

## Best For

- unique india enthusiasts

## Why This Product

- Trusted unique india brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Crafted from high-quality PZT ceramic for long-lasting performance.
- • **Compact Powerhouse:** Each 40mm sensor delivers up to 2.5 volts, perfect for innovative projects.
- • **Versatile Applications:** Ideal for DIY electronics, robotics, and sound projects.
- • **Join the Innovation Wave:** Be part of the tech-savvy community pushing boundaries with piezoelectric solutions.
- • **Transform Force into Energy:** Harness mechanical energy with cutting-edge piezoelectric technology.

## Overview

The Unique India Set of 5 Piezoelectric Sensors features 40mm discs made from PZT ceramic, capable of converting mechanical force into electrical output, generating up to 2.5 volts under normal conditions. Perfect for a variety of applications, these sensors are a must-have for tech enthusiasts and DIY innovators.

## Description

Each package contains 5 Piezoelectric Sensor/ Transducer / Buzzer,. diameter of piezoelectric sensor: 40mm. Each cell can produce upto 2.5 volts under normal force. material: PZT, or lead zirconate titanate-piezoelectric ceramic materials. converts mechaincal force into electrical output

## Features

- Converts mechanical force into electrical output
- Material: PZT, or lead zirconate titanate-piezoelectric ceramic materials
- Diameter of piezoelectric sensor: 40mm
- Each cell can produce upto 2.5 volts under normal force

## Images

![Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5 - Image 1](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/21rNGDfU2xL.jpg)
![Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5 - Image 2](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/41ITUpWnRQL.jpg)
![Unique India ( Set Of 5 ) Piezoelectric Sensor/Buzzer/Transducer/Disc 40mm Piezo - Set Of 5 - Image 3](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/31MCDIuHbOL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Dia is actually 35 mm
  

*by R***T on Reviewed in India on 2 March 2020*

Dia is actually 35 mm

### ⭐⭐⭐ 







  
  
    It is working, but it is very difficult to ...
  

*by A***V on Reviewed in India on 17 March 2018*

It is working, but it is very difficult to press it and get voltage(nearly impossible). It doesn't work under normal pressing but we have to bend it from under side which is really difficult.

### ⭐⭐⭐ 







  
  
    product
  

*by D***Z on Reviewed in India on 5 October 2019*

Nice product but its size should be more

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**Shop now:** [https://www.desertcart.sg/products/78578902-unique-india-set-of-5-piezoelectric-sensor-buzzer-transducer-disc](https://www.desertcart.sg/products/78578902-unique-india-set-of-5-piezoelectric-sensor-buzzer-transducer-disc)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-13*