---
product_id: 406065079
title: "40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair"
brand: "auto-plaza"
price: "₱1647"
currency: PHP
in_stock: true
reviews_count: 11
category: "Auto Plaza"
url: https://www.desertcart.ph/products/406065079-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to
store_origin: PH
region: Philippines
---

# 3V-6.5V versatile voltage 40-pack bulk value Wide -40℃ to +100℃ range 40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair

**Brand:** auto-plaza
**Price:** ₱1647
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision — don’t get left behind!

## Quick Answers

- **What is this?** 40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair by auto-plaza
- **How much does it cost?** ₱1647 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/406065079-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to)

## Best For

- auto-plaza enthusiasts

## Why This Product

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

## Key Features

- • **Miniature Marvels:** Compact TO-92 3-pin design fits tight spaces without compromising performance.
- • **Plug & Play Power:** Works seamlessly within 3V to 6.5V systems, perfect for EV and industrial motors.
- • **Bulk Up Your Build:** 40 sensors in one set—ideal for prototyping, repairs, or scaling your next innovation.
- • **Built to Brave Extremes:** Operates flawlessly from freezing -40℃ to scorching 100℃ for all environments.
- • **Precision in Every Pulse:** Stable analog output ensures smooth motor control and accurate sensing.

## Overview

This set of 40 Auto-plaza 49E series linear Hall Effect sensors delivers reliable, low-noise analog output across a broad temperature range (-40℃ to +100℃). Designed for electric and industrial motor applications, these compact TO-92 3-pin sensors operate efficiently between 3V and 6.5V, making them a versatile, cost-effective choice for professionals and innovators alike.

## Description

40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch For Electric Vehicle Motor Repair Description: 1. Good quality and material. Total 40 Pieces in one set. 2. Operating temperature is -40℃ to +100℃, 3 pins terminals length about 15mm/0.59inch. 3. 3V to 6.5V operating voltage, used for electric vehicle motor or industrial motor. 4. Miniature construction, low noise and stable output. 5. Model number is 49E, OH49E, S49E, SS49E Package: 40pcs Linear Hall Effect Sensors.

Review: Works as expected - I bought a bunch so I could hopefully make a touchless piano action. I haven't finished the project, but the initial tests with my multiplexor setup yielded promising results.
Review: It works - It's a linear hall effect sensor, and it works. Not much else to say.

## Features

- Good quality and material. Total 40 Pieces in one set.
- Operating temperature is -40℃ to +100℃, 3 pins terminals length about 15mm/0.59inch.
- 3V to 6.5V operating voltage, used for electric vehicle motor or industrial motor.
- Miniature construction, low noise and stable output.
- Model number is 49E, OH49E, S49E, SS49E

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MSDC3GR |
| Best Sellers Rank | #135,133 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #24 in Hall Effect Sensors |
| Brand | Auto-plaza |
| Brand Name | Auto-plaza |
| Customer Reviews | 4.5 out of 5 stars 79 Reviews |
| Included Components | Case |
| Item Dimensions | 3.94 x 1.97 x 0.39 inches |
| Item Type Name | Sensors |
| Item Weight | 0.03 kg |
| Item dimensions L x W x H | 3.94 x 1.97 x 0.39 inches |
| Manufacturer | Auto-plaza |
| Material | Copper |
| Material Type | Copper |
| Maximum Supply Voltage | 6.5 volts |
| Measuring Range | temperature -40℃ to +100℃ |
| Model | 49E, OH49E, S49E, SS49E |
| Mounting Type | [NMT] Not More Than [AO] - A more specific answer would be obtainable with additional information. |
| Number of Items | 40 |
| Output Type | Analog |
| Part Number | AP000113O |
| Style | Modern |
| Style Name | Modern |
| UPC | 774980054499 |
| Upper Temperature Rating | 100 °C |

## Product Details

- **Brand:** Auto-plaza
- **Item Weight:** 0.03 Kilograms
- **Item dimensions L x W x H:** 3.94 x 1.97 x 0.39 inches
- **Material:** Copper
- **Style:** Modern

## Images

![40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair - Image 1](https://m.media-amazon.com/images/I/61CyQMlob4L.jpg)

## Questions & Answers

**Q: Would this fit in 3000watt motor?**
A: It is a sensor, good with low amps and voltage... do NOT put these in series with a motor, use them to trigger a relay or heavy transistor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by J***N on February 7, 2026*

I bought a bunch so I could hopefully make a touchless piano action. I haven't finished the project, but the initial tests with my multiplexor setup yielded promising results.

### ⭐⭐⭐⭐⭐ It works
*by N***N on July 1, 2025*

It's a linear hall effect sensor, and it works. Not much else to say.

### ⭐⭐⭐⭐⭐ be sure to double check the number for the one you’re replacing before ordering
*by B***D on August 13, 2024*

Received it quickly. All tested to be good .

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**Shop now:** [https://www.desertcart.ph/products/406065079-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to](https://www.desertcart.ph/products/406065079-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-09-04*