---
product_id: 63508107
title: "Active Buzzer"
brand: "utronix"
price: "MX$689"
currency: MXN
in_stock: true
category: "Electronics"
url: https://www.desertcart.mx/products/63508107-active-buzzer
store_origin: MX
region: Mexico
---

# Active Buzzer

**Brand:** utronix
**Price:** MX$689
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Active Buzzer by utronix
- **How much does it cost?** MX$689 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/63508107-active-buzzer)

## Best For

- utronix enthusiasts

## Why This Product

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

## Description

OVERVIEW This module is extremely simple to use, and is an awesome little buzzer. See the You Tube video  to get an idea of how loud this  buzzer is. Simply send it HIGH value on the middle pin to "Buzz" or LOW value to stop it "buzzing" You can change the pitch of the buzzer by changing the frequency of the HIGH value. SPECIFICATION  3.3 to 5V Active Buzzer Alarm Module 3 Pin TTL Cable  Transistor drive module uses 8550  Operating voltage 3.3V-5V  Drive frequency: 2K ~ 5K square wave  Bolt hole mounting 2.6mm aperture  PCB Dimensions: 28.2mm (length) * 13.1mm (W) * 11.5mm (H)  Wire length: 20cm  Weight:. 7g

## Features

- Operating voltage 3.3V-5V
- Complete with jumper wires
- Transistor drive module uses 8550
- Excellent product to make an Arduino Alarm
- See our Youtube video on this device

## Images

![Active Buzzer - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41vpD4DaR-L.jpg)

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**Shop now:** [https://www.desertcart.mx/products/63508107-active-buzzer](https://www.desertcart.mx/products/63508107-active-buzzer)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-04-26*