---
product_id: 365639046
title: "Bridgold 30pcs A3144 3144 Hall Effect Sensor for High-Temperature Operation，3Pins."
brand: "bridgold"
price: "€ 14.62"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/365639046-bridgold-30pcs-a3144-3144-hall-effect-sensor-for-high-temperature
store_origin: IT
region: Italy
---

# 4.5V-24V Operation High-Temp Stability Reverse Battery Protection Bridgold 30pcs A3144 3144 Hall Effect Sensor for High-Temperature Operation，3Pins.

**Brand:** bridgold
**Price:** € 14.62
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Projects with Precision Sensors!

## Quick Answers

- **What is this?** Bridgold 30pcs A3144 3144 Hall Effect Sensor for High-Temperature Operation，3Pins. by bridgold
- **How much does it cost?** € 14.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/365639046-bridgold-30pcs-a3144-3144-hall-effect-sensor-for-high-temperature)

## Best For

- bridgold enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Protection:** Reverse battery protection safeguards your investment, ensuring longevity and performance.
- • **Effortless Activation:** Easily activated with small, commercially available permanent magnets for user-friendly operation.
- • **Solid-State Reliability:** Enjoy peace of mind with a robust design that minimizes failure risks.
- • **Versatile Voltage Range:** Operates seamlessly between 4.5V to 24V, making it adaptable for various projects.
- • **Unmatched Temperature Resilience:** Engineered for automotive and industrial applications, ensuring reliability in extreme conditions.

## Overview

The 30pcs A3144 3144 Hall Effect Sensor is designed for high-temperature operations, featuring a versatile voltage range of 4.5V to 24V, reverse battery protection, and solid-state reliability, making it ideal for automotive and industrial applications.

## Description

Thi A3144 Hall-effect switches are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150°C, and are more stable with both temperature and supply voltage changes. The unipolar switching characteristic makes these devices ideal for use with a simple bar or rod magnet.  Supply Voltage: 28 V Reverse Battery Voltage:-35 V Continuous Output Current:25 mA Storage Temperature Range:-65°C to +170°C Package Including 30pcs*A3144

## Features

- Superior Temp. Stability for Automotive or Industrial Applications
- 4.5 V to 24 V Operation … Needs Only An Unregulated Supply
- Reverse Battery Protection
- Activate with Small, Commercially Available Permanent Magnets
- Solid-State Reliability

## Images

![Bridgold 30pcs A3144 3144 Hall Effect Sensor for High-Temperature Operation，3Pins. - Image 1](https://m.media-amazon.com/images/I/611r1TcBj2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price for the quantity.
*by K***D on July 7, 2025*

Standard components that work well.

### ⭐⭐⭐⭐⭐ Good sensor
*by I***Y on February 2, 2024*

These Hall effect sensors worked out great.I am using them for home position sensors with a neodymium magnet.Easy to wire up to an Arduino and code.

### ⭐⭐⭐⭐⭐ Muy precisos
*by D***Z on February 24, 2022*

Me ha resultado muy bueno cambiar los desagradables reed switch por estos transistores de efecto Hall. Los reed switch son muy malos porque se magnetizan y terminan NC cuando deberían permanecer NO. En este producto no hay esos efectos malos. Son muy confiables.

## Frequently Bought Together

- Bridgold 30pcs A3144 3144 Hall Effect Sensor for High-Temperature Operation，3Pins.
- ALLECIN 20Pcs 49E OH49E SS49E S49E TO-92S Hall Effect Sensor 3Pins Magnetic Detector
- JESSINIE 40Pcs 49E Hall Element S49E SS49E Linear Hall Element Linear Hall Effect Sensors 3 Pins Sensor Element Switch OH49E TO-92S

---

## 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.it/products/365639046-bridgold-30pcs-a3144-3144-hall-effect-sensor-for-high-temperature](https://www.desertcart.it/products/365639046-bridgold-30pcs-a3144-3144-hall-effect-sensor-for-high-temperature)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-16*