---
product_id: 597716675
title: "Compact Piezo Buzzer, 3-24V DC, High-Decibel Alarm, Black with Red & Black Leads, Quality Controlled, for DIY Projects & Electronic Devices"
brand: "besomi electronics"
price: "43 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/597716675-compact-piezo-buzzer-3-24v-dc-high-decibel-alarm-black
store_origin: PL
region: Poland
---

# 3-24V wide voltage range 87dB high-decibel alert Easy red/black lead wiring Compact Piezo Buzzer, 3-24V DC, High-Decibel Alarm, Black with Red & Black Leads, Quality Controlled, for DIY Projects & Electronic Devices

**Brand:** besomi electronics
**Price:** 43 zł
**Availability:** ✅ In Stock

## Summary

> 🔔 Make your alerts impossible to ignore—compact power that speaks volumes!

## Quick Answers

- **What is this?** Compact Piezo Buzzer, 3-24V DC, High-Decibel Alarm, Black with Red & Black Leads, Quality Controlled, for DIY Projects & Electronic Devices by besomi electronics
- **How much does it cost?** 43 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/597716675-compact-piezo-buzzer-3-24v-dc-high-decibel-alarm-black)

## Best For

- besomi electronics enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Durable:** Sleek black casing built to last, perfect for tight spaces and rugged use.
- • **Powerful & Clear Alerts:** 87dB sound output cuts through noise to keep you instantly informed.
- • **Plug-and-Play Installation:** Color-coded leads make setup a breeze—no guesswork, no delays.
- • **Energy-Efficient Performance:** Minimal power draw means longer device life without sacrificing volume.
- • **Universal Voltage Flexibility:** Works seamlessly from 3V up to 24V DC—one buzzer, endless possibilities.

## Overview

The Besomi Electronics Compact Piezo Buzzer delivers a robust 87dB alert across a versatile 3-24V DC range. Designed for easy integration with color-coded leads and housed in a durable black casing, it’s perfect for DIY projects, educational kits, and professional electronic devices. Quality-controlled for reliability and engineered for energy efficiency, this buzzer ensures your signals are heard loud and clear wherever you need them.

## Description

Compact Piezo Buzzer, 3-24V DC, High-Decibel Alarm, Black with Red & Black Leads, Quality Controlled, for DIY Projects & Electronic Devices

## Features

- Universal Voltage Compatibility: Operates on a wide voltage range from 3V to 24V DC, suitable for various electronic applications.
- Loud and Clear Alert: Emits a high-decibel sound that ensures noticeable alerts for safety and notification systems.
- Quality Assurance: Each buzzer comes with a 'QC Passed' label, signifying rigorous quality checks for optimum performance.
- Easy to Install: Equipped with red and black leads for straightforward wiring, enhancing the ease of integration into existing circuits.
- Durable Design: The robust black casing ensures long-term reliability and resistance to wear and tear.
- Compact Size: Small and lightweight, making it ideal for space-constrained projects and portable devices.
- Versatile Application: Perfect for DIY electronics, educational projects, alarm systems, and more.
- Energy-Efficient: Engineered to consume minimal power, ensuring efficient operation without sacrificing volume.
- Consistent Sound Output: Provides a steady and consistent tone for reliable auditory signaling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Voltage | 24 Volts |
| Control method | Touch |
| Noise level | 87 Decibels |
| Sensor technology | Piezoelectric |
| Manufacturer | Besomi Electronics |
| Part number | BB24B |
| Item Weight | 20 g |
| Product Dimensions | 4 x 4 x 1.5 cm; 20 g |
| Item model number | BB24B |
| Color | black |
| Included components | Active Buzzer |
| Batteries Required? | No |

## Product Details

- **Colour:** black
- **Brand:** Besomi Electronics
- **Power source:** Battery Powered
- **Compatible devices:** Devices with a DC voltage source in the 3-24V range and appropriate interface
- **Product dimensions:** 40L x 40W x 15H millimeters

## Images

![Compact Piezo Buzzer, 3-24V DC, High-Decibel Alarm, Black with Red & Black Leads, Quality Controlled, for DIY Projects & Electronic Devices - Image 1](https://m.media-amazon.com/images/I/61tLeH7BMDL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/597716675-compact-piezo-buzzer-3-24v-dc-high-decibel-alarm-black](https://www.desertcart.pl/products/597716675-compact-piezo-buzzer-3-24v-dc-high-decibel-alarm-black)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-07*