---
product_id: 97806123
title: "Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch"
brand: "lvyuanda"
price: "₪32"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/97806123-lvyuanda-10pcs-49e-hall-element-oh49e-voltage-regulator-hall-effect
store_origin: IL
region: Israel
---

# Voltage Regulator Compact Size Safety Features Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch

**Brand:** lvyuanda
**Price:** ₪32
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch by lvyuanda
- **How much does it cost?** ₪32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/97806123-lvyuanda-10pcs-49e-hall-element-oh49e-voltage-regulator-hall-effect)

## Best For

- lvyuanda enthusiasts

## Why This Product

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

## Key Features

- • **Stable Output:** Enjoy a stable output proportional to magnetic induction, ensuring reliable performance.
- • **User-Friendly:** Designed for easy integration; perfect for both hobbyists and professionals alike.
- • **Compact Design:** Measuring just 1.3x0.4cm, this sensor fits seamlessly into your projects.
- • **Precision Performance:** Experience unparalleled accuracy with a quiescent output voltage that’s half the supply voltage.
- • **Robust Safety Mechanisms:** Equipped with reversed polarity and short circuit protection for peace of mind.

## Overview

The Lvyuanda 10PCS 49E Hall Element OH49E is a high-performance linear Hall effect sensor designed for accurate magnetic field detection. With built-in voltage regulation and safety features, it ensures reliable operation in various applications. Its compact size makes it ideal for integration into a wide range of electronic projects.

## Description

When the S magnetic pole appears on the Hall sensor marking surface,the drive output is above zero level;the N magnetic pole will drive the output below zero level;the instantaneous and proportional output voltage levels determine the magnetic flux density of the most sensitive surface of the device.Increasing the supply voltage increases sensitivity.Size:1.3x0.4cm/0.51x0.16inchNote:Please allow 1-3mm error due to manual measurement.pls make sure you do not mind before you bid.Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you!Package Includes:10x OH49E Hall Effect Sensor

## Features

- ▲ The OH49E linear Hall circuit consists of a voltage regulator,a Hall voltage generator,a linear amplifier and an emitter follower.
- ▲ Stable: The input is magnetic induction and the output is proportional to the input.The quiescent output voltage (B = 0 GS) is half the supply voltage.
- ▲ Application: Size:1.3x0.4cm/0.51x0.16inch. Please allow 1-3mm error due to manual measurement.pls make sure you do not mind before you bid.
- ▲ Notice: Keep away from interference source, and strong interference signal may affect module working, select suitable power can protect the module
- ▲Last: With reversed polarity protection and short circuit protection, more safe to use; the display is very accurate.More information about how to use it, please see the Product Description below. If you have any problem, please contact us in your spare time

## Images

![Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch - Image 1](https://m.media-amazon.com/images/I/51+QL35HWIL.jpg)
![Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch - Image 2](https://m.media-amazon.com/images/I/51zVj5LRAkL.jpg)
![Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch - Image 3](https://m.media-amazon.com/images/I/512qT9fKS0L.jpg)
![Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch - Image 4](https://m.media-amazon.com/images/I/51IZ7bEsNLL.jpg)
![Lvyuanda 10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch - Image 5](https://m.media-amazon.com/images/I/518LFSwpmmL.jpg)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-19*