---
product_id: 806404182
title: "(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm"
brand: "mericda"
price: "€ 13.67"
currency: EUR
in_stock: true
category: "Mericda"
url: https://www.desertcart.pt/products/806404182-pack-of-10-3v-active-buzzer-magnetic-long-continous-beep
store_origin: PT
region: Portugal
---

# Compact 12x9.5mm size Long continuous beep tone 3V power for crisp sound (Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm

**Brand:** mericda
**Price:** € 13.67
**Availability:** ✅ In Stock

## Summary

> 🔔 Make your alerts impossible to ignore with mini buzzers that pack a punch!

## Quick Answers

- **What is this?** (Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm by mericda
- **How much does it cost?** € 13.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/806404182-pack-of-10-3v-active-buzzer-magnetic-long-continous-beep)

## Best For

- mericda enthusiasts

## Why This Product

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

## Key Features

- • **Miniature Design:** Fits seamlessly into any DIY or Arduino project without bulk
- • **Pack of 10 Value:** Stock up and stay prepared for multiple projects or replacements
- • **Consistent Long Beep:** Ensures your alarms never go unnoticed with sustained sound
- • **Powerful 3V Activation:** Delivers clear, attention-grabbing alerts every time
- • **Universal Compatibility:** Works effortlessly with a wide range of electronics and maker kits

## Overview

This pack of 10 mini active piezo buzzers operates at 3V, producing a long continuous beep tone. Measuring just 12 x 9.5mm, these compact magnetic buzzers are perfect for Arduino and DIY electronics projects, offering reliable, loud alerts in a universal design.

## Description

(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm: desertcart.com: Industrial & Scientific

## Features

- Warning Buzzer & Chime
- 10pcs 3v Active Buzzer Magnetic Long Continous Beep Tone Alarm Ringer 12mm MINI Active Piezo Buzzers Fit For Arduino Diy Kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DPC6T1L1 |
| Best Sellers Rank | #474,985 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Piezo Transducers |
| Date First Available | November 30, 2024 |
| Item Weight | 1.41 ounces |
| Manufacturer | MERICDA |
| Package Dimensions | 4.21 x 2.6 x 0.47 inches |

## Images

![(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm - Image 1](https://m.media-amazon.com/images/I/21bQdUIZ8hL.jpg)
![(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm - Image 2](https://m.media-amazon.com/images/I/3119zXvX9+L.jpg)
![(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm - Image 3](https://m.media-amazon.com/images/I/31tto8gYkcL.jpg)
![(Pack of 10) 3V Active Buzzer Magnetic Long Continous Beep Tone 12 * 9.5mm Mini Active Piezo Buzzers Universal Buzzer 3V 12mm - Image 4](https://m.media-amazon.com/images/I/4161KcCLzgL.jpg)

## Available Options

This product comes in different **Size** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/806404182-pack-of-10-3v-active-buzzer-magnetic-long-continous-beep](https://www.desertcart.pt/products/806404182-pack-of-10-3v-active-buzzer-magnetic-long-continous-beep)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-06*