---
product_id: 64877557
title: "70dB Piezoelectronic Buzzers PS1240P (Pack of 10)"
brand: "elddiy"
price: "€ 11.17"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/64877557-70db-piezoelectronic-buzzers-ps1240p-pack-of-10
store_origin: IE
region: Ireland
---

# Max input 30V0-P 70dBA sound pressure Temp range -20 to +70°C 70dB Piezoelectronic Buzzers PS1240P (Pack of 10)

**Brand:** elddiy
**Price:** € 11.17
**Availability:** ✅ In Stock

## Summary

> 🔔 Buzz into Action with Unmatched Clarity!

## Quick Answers

- **What is this?** 70dB Piezoelectronic Buzzers PS1240P (Pack of 10) by elddiy
- **How much does it cost?** € 11.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/64877557-70db-piezoelectronic-buzzers-ps1240p-pack-of-10)

## Best For

- elddiy enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** Get 10 buzzers in one pack, ensuring you have enough for all your projects without breaking the bank.
- • **Humidity Resilience:** Withstand humidity levels of 60±10%, ensuring reliability in diverse settings.
- • **High Voltage Tolerance:** Handles a maximum input voltage of 30V0-P, providing flexibility for various applications.
- • **Unmatched Sound Clarity:** Experience a powerful 70dBA sound pressure at just 10cm, ensuring your alerts are heard loud and clear.
- • **Versatile Temperature Range:** Designed to operate in extreme conditions, from -20°C to +70°C, making it perfect for any environment.

## Overview

The 70dB Piezoelectronic Buzzers PS1240P pack of 10 delivers exceptional sound pressure, operating efficiently in a wide temperature range and high humidity, making them ideal for diverse applications.

## Description

Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and the other pin to a square wave out from a timer or microcontroller. For the loudest tones, stay around 4 KHz, but works quite well from 2KHz to 10KHz. For extra loudness, you can connect both pins to a microcontroller and swap which pin is high or low ('differential drive') for double the volume.

## Features

- Sound pressure 70dBA/10cm min.
- Measuring temperature:25±5°C,
- Humidity: 60±10%]
- Temperature range Operating –20 to +70°C
- Maximum input voltage 30V0-P max.

## Images

![70dB Piezoelectronic Buzzers PS1240P (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/61aJ2COaRVL.jpg)
![70dB Piezoelectronic Buzzers PS1240P (Pack of 10) - Image 2](https://m.media-amazon.com/images/I/81-oy+XrU-L.jpg)
![70dB Piezoelectronic Buzzers PS1240P (Pack of 10) - Image 3](https://m.media-amazon.com/images/I/71UvKvtwvFL.jpg)
![70dB Piezoelectronic Buzzers PS1240P (Pack of 10) - Image 4](https://m.media-amazon.com/images/I/71rlLNA-lHL.jpg)
![70dB Piezoelectronic Buzzers PS1240P (Pack of 10) - Image 5](https://m.media-amazon.com/images/I/71wct0uUc7L.jpg)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-20*