---
product_id: 19758948
title: "Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_"
brand: "gikfun"
price: "R$1"
currency: BRL
in_stock: false
reviews_count: 6
url: https://www.desertcart.com.br/products/19758948-gikfun-hdx-2-vibration-sensor-switch-for-arduino-pack-10pcs
store_origin: BR
region: Brazil
---

# 24V Voltage Waterproof 1mA Current Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_

**Brand:** gikfun
**Price:** R$1
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Projects with Precision!

## Quick Answers

- **What is this?** Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_ by gikfun
- **How much does it cost?** R$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/19758948-gikfun-hdx-2-vibration-sensor-switch-for-arduino-pack-10pcs)

## Best For

- gikfun enthusiasts

## Why This Product

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

## Key Features

- • **Pack of 10:** Stock up and save for all your projects!
- • **Durable Design:** Waterproof for reliable outdoor use.
- • **Low Power Consumption:** Only 1mA current for energy efficiency.
- • **Versatile Applications:** Ideal for alarms, robotics, and more.
- • **Unleash Your Creativity:** Perfect for DIY projects and prototyping!

## Overview

The Gikfun HDX-2 Vibration Sensor Switch is a pack of 10 waterproof sensors designed for Arduino enthusiasts. With a voltage rating of up to 24V and a minimal current draw of just 1mA, these sensors are perfect for a variety of applications, from alarms to robotics, ensuring durability and efficiency in your projects.

## Description

10PCS waterproof HDX-2 Electronic Vibration Sensor Switch

## Features

- 10PCS waterproof HDX-2 Electronic Vibration Sensor Switch
- Voltage: <24V
- Current: <1mA

## Images

![Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_ - Image 1](https://m.media-amazon.com/images/I/61CIIyxYVHL.jpg)
![Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_ - Image 2](https://m.media-amazon.com/images/I/71FUVAf8XTL.jpg)
![Gikfun HDX-2 Vibration Sensor Switch for Arduino (Pack of 10pcs) EK1338_ - Image 3](https://m.media-amazon.com/images/I/61aroLiTnhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent Vibration Sensor. Extremely sensitive when biased properly.
  

*by S***R on Reviewed in the United States 🇺🇸 on May 8, 2016*

Excellent Vibration Sensor. Extremely sensitive. You have to be knowledgeable about basic electronics design to get the correct circuit designed for this. But once you connect the right circuit and tune it, viola.... You have an unbelievably sensitive vibration pickup ready!I use this to trigger recording for security cameras. This is much more useful than the IR motion detectors or the video frame-based motion sensing stuff built into the DVR.All it takes is the vibration of somebody opening the door of the house - ten feet away, this little device picks that up and my camera starts recording.Keep in mind that you can connect multiple of these Vibration sensor pickups in parallel if you need.Pl. ignore previous review that states that this pickup is not sensitive. That reviewer either got a defective piece or  is not biasing the circuit correctly.

### ⭐⭐⭐⭐⭐ 







  
  
    Extremely accurate sensor
  

*by R***O on Reviewed in the United States 🇺🇸 on January 21, 2016*

Ignore the other review.  These things are very sensitive, in fact so sensitive I can't use it for the project I had in mind!  I hooked it up to an arduino and left it on the counter.  My footsteps near by were enough to set it off.  I will have to resort to using a mercury switch for my project, but will find a use for these bad boys somewhere else.

### ⭐⭐⭐⭐⭐ 







  
  
    Sensitive and cheap sensor
  

*by R***I on Reviewed in the United States 🇺🇸 on February 15, 2017*

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     My review is based on the comparison of HDX-2 with a similar cheap vibration sensor SW-18010P.HDX-2 outperforms SW-18010P and is a very good deal considering its price/performance ratio.Please see the attached video for details. A clip is worth a million words !!!

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**Shop now:** [https://www.desertcart.com.br/products/19758948-gikfun-hdx-2-vibration-sensor-switch-for-arduino-pack-10pcs](https://www.desertcart.com.br/products/19758948-gikfun-hdx-2-vibration-sensor-switch-for-arduino-pack-10pcs)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-16*