---
product_id: 124410070
title: "A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325"
brand: "gikfun"
price: "KD 5.33"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/124410070-a3144-oh3144-ah3144e-hall-effect-sensor-magnetic-detector-for-arduino
store_origin: KW
region: Kuwait
---

# 4.5V-24V operation 25mA output Compatible with magnets A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325

**Brand:** gikfun
**Price:** KD 5.33
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Projects with Precision Sensors!

## Quick Answers

- **What is this?** A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325 by gikfun
- **How much does it cost?** KD 5.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/124410070-a3144-oh3144-ah3144e-hall-effect-sensor-magnetic-detector-for-arduino)

## 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

- • **Bulk Savings:** Pack of 20 ensures you’re always prepared for your projects.
- • **Easy Integration:** Seamlessly works with Arduino and other digital logic systems.
- • **Compact & Reliable:** Solid-state design ensures durability in any environment.
- • **Unmatched Versatility:** Perfect for automotive and industrial applications.
- • **Temperature Resilience:** Superior stability across a wide temperature range.

## Overview

The Gikfun A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector is a versatile and reliable solution for your Arduino projects. This pack of 20 sensors offers exceptional temperature stability, operates between 4.5V to 24V, and features a solid-state design that withstands physical stress. Ideal for both automotive and industrial applications, these sensors are easy to integrate and compatible with small permanent magnets, making them a must-have for any tech-savvy professional.

## Description

Gikfun A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325

## Features

- Color : black
- Package Content : 20 Pcs Hall Effect Switch Sensor
- Superior Temp. Stability for automotive or industrial applications 4.5 V to 24 V operation, works with most unregulated supplies open-collector 25 mA output, compatible with digital logic reverse battery protection activate with small, commercially available permanent magnets solid-state reliability small size resistant to physical stress.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Esooho |
| Item Weight | 0.634 ounces |
| Package Dimensions | 4.6 x 3 x 0.1 inches |
| Style | Modern |
| Material | Iron |
| Mounting Type | Flange Mount |
| Batteries Required? | No |

## Product Details

- **Brand:** Gikfun
- **Material:** Iron
- **Item Weight:** 0.02 Kilograms
- **Style:** Modern
- **Maximum Supply Voltage:** 24 Volts

## Images

![A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325 - Image 1](https://m.media-amazon.com/images/I/61h--g1ejKL.jpg)

## Questions & Answers

**Q: Are these latching Hall effect sensors?**
A: They are not latching

**Q: pinout diagram?**
A: Search for A3144 circuit. By itself it is not usable.

**Q: Do these work on qs 205 motor**
A: No you will need to work on the motor yourself. These have not been trained to do that type of work.

**Q: Will it wok with 3.3 volts?**
A: There is an in-law problem and as such these are not to work together.

## Frequently Bought Together

- Gikfun A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325
- BNTECHGO 22 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 1.0 lb - 0.0256" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-28*