---
product_id: 343240774
title: "DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS"
brand: "bnafes"
price: "€ 17.77"
currency: EUR
in_stock: true
category: "Bnafes"
url: https://www.desertcart.de/products/343240774-dc-3-24v-active-piezo-buzzer-85-db-with-industrial
store_origin: DE
region: Germany
---

# 3-24V wide voltage range 85dB loud output 2-wire easy installation DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS

**Brand:** bnafes
**Price:** € 17.77
**Availability:** ✅ In Stock

## Summary

> 🔔 Make your alerts impossible to ignore!

## Quick Answers

- **What is this?** DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS by bnafes
- **How much does it cost?** € 17.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/343240774-dc-3-24v-active-piezo-buzzer-85-db-with-industrial)

## Best For

- bnafes enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 85dB Sound:** Cut through noise with crystal-clear alerts that demand attention.
- • **Versatile Industrial Use:** Perfect for alarms, printers, copiers, and more—stay ahead with reliable sound.
- • **Plug & Play 2-Wire Design:** Effortless setup—just connect and activate without hassle.
- • **Compact & Durable ABS Build:** Sleek, industrial-grade design built to last in any environment.
- • **Universal 3-24V Compatibility:** Seamlessly integrates with a wide range of devices and power sources.

## Overview

This DC 3-24V Active Piezo Buzzer delivers a robust 85dB continuous sound output with a wide operating voltage range and low power consumption. Its compact ABS housing and simple 2-wire connection make it ideal for industrial and electronic applications including alarms, printers, and timers. Packaged in sets of 10, it offers reliable, long-lasting performance to keep your devices sounding sharp and professional.

## Description

Specification: Name: 12v Active Piezo Buzzer Alarm Type: Continuous Sound Material: ABS Color: Black Diameter: approx. 23mm / 0.9" Height: approx. 11mm / 0.43" 2 Mounting Holes Distance: approx. 30mm 2 Wires Length: approx. 90mm Working Voltage: DC 3-24V Rated Voltage: DC 12V Max Rated Current: 12mA Min Sound Output: 85dB Response Frequency: 3300 +/- 500 Operating Temperature: -20 to 60 Degree Package included: 10 x Black Active Piezo Electronic Alarm Buzzer Sounder

## Features

- Material: ABS; Type: active piezo electronic buzzer alarm with continuous sound; It's a kind of integrated electronic sounder, with stable performance and long service life.
- Working voltage: DC 3-24V; Rated voltage: DC 12V; Max rated current: 12mA; Min sound output: 85dB, Response frequency: 3300 +/- 500Hz.
- Electronic buzzer alarm diameter height: approx. 22mm*10mm; High quality and materials are suitable with your devices, it is convenient to operate.
- With 2-wire pigtails, just connect to to any power supply from 3 to 24 Volts. Complete drive circuit incorporated for direct operation from DC power source.
- Widely used in computers, printers, copiers, alarms, telephone, timer and other electronic products as a sound device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08G518BHN |
| Audible Noise | 85 Decibels |
| Best Sellers Rank | #27,189 in Electronics ( See Top 100 in Electronics ) #89 in Security Horns & Sirens |
| Brand | bnafes |
| Color | black |
| Compatible Devices | Alarms, Computers, Copiers, Printers, Telephones, Timers |
| Control Method | Touch |
| Customer Reviews | 4.6 out of 5 stars 44 Reviews |
| Item Dimensions L x W x H | 0.87"L x 0.87"W x 0.39"H |
| Item Weight | 0.04 Kilograms |
| Manufacturer | bnafes |
| Mfr Part Number | QM-100280 |
| Model Number | QM-100280 |
| Mounting Type | Wall Mount |
| Power Source | Corded Electric |
| Product Dimensions | 0.87"L x 0.87"W x 0.39"H |
| Sensor Technology | Piezo |
| Size | 22mm x 10mm |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 192132839754 |
| Unit Count | 10.0 Count |
| Voltage | 24 Volts |

## Product Details

- **Color:** black
- **Brand:** bnafes
- **Power Source:** Corded Electric
- **Compatible Devices:** Computers, Telephones, Copiers, Alarms, Printers, Timers
- **Product Dimensions:** 0.87"L x 0.87"W x 0.39"H

## Images

![DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS - Image 1](https://m.media-amazon.com/images/I/61pFRulNheL.jpg)

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**Shop now:** [https://www.desertcart.de/products/343240774-dc-3-24v-active-piezo-buzzer-85-db-with-industrial](https://www.desertcart.de/products/343240774-dc-3-24v-active-piezo-buzzer-85-db-with-industrial)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-07-07*