Best Hall Effect Sensors Deals Online in the UK (25 Deals Found)

Last Updated - 15/12/2025 Sort By:

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DAOKAI

New
DAOKAI 49E OH49E SS49E Hall Effect Sensor,S49E TO-92 3 Pins Linear Hall Effect Sensor Low Noise Output Element Switch fo
⚡[Introduction] 49E is a small, multi-function linear Hall, Model number is 49E, OH49E, S49E, SS49E.Ideal parts for elec

£6.29
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Clockjuan

New
10 Pcs Hall Element 49E Oh49E Ss49E Linear Sensor Hall Sensor Hall Effect Sensors Industrial Electrical Accessories
COMPATIBILITY: Hall Effect sensor compatible with various industrial applications and electronic systems requiring linea

£4.99
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New
10x 41F Bipolar Hall Effect Sensor 218 SS41 SH41 SS41F OH41 3 Pin E-Bike Motor
• 41F SS41 OH41 SH41 SS41F S41 - Ideal for electric bike or scooter brushless motor repair. • Hall Effect Sensor type 41

£4.49
JZK

New
JZK 20pcs TO-92S Bipolar Hall Effect Sensor 41F, Magnetic Detector SS41F 3 Pins Hall Sensor, 41F Hall sensor chip 3pin
4.5 V to 24V operating voltage, used for electric vehicle or industrial motor. The ideal parts for electric bike or scoo

£5.19
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New
Hall Effect replace Sensor kit E bike motor MTX 39 wheel SS41F3 Pin BK1354 SS41
• 41F SS41 OH41 SH41 SS41F S41 - Ideal for electric bike or scooter brushless motor repair. E Bike MTX Wheel motor Hall

£8.60
WINGONEER

New
WINGONEER 5Pcs Hall Effect KY-003 Magnetic Sensor Module DC 5V For Arduino PIC AVR Smart Cars
Hall Switch Integrated Circuit Using hall Effect Principle

£3.99
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Hailege

New
Hailege 5pcs 3144E A3144 Hall Effect Sensor Hall Effect Magnetic Sensor Module KY-003 DC 5V for PIC AVR
3144E A3144 Hall Effect Sensor Hall Effect Magnetic Sensor Module

£4.49
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New
Hall effect magnetic sensor module with adjustable sensitivity Arduino,Raspberry
The KY-024 hall effect sensor is a magnetic field sensor that detects the presence of a magnetic field.

£3.85
Youmile

New
YOUMILE 10PCS KY-003 Hall Effect Magnetic Sensor Module 3144 For Arduino PIC AVR Smart Car
This is Hall Effect magnetic sensor module DC 5V for Arduino

£6.69
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New
49E OH49E S49E SS49E 3-Pin LINEAR Hall Effect Sensor (TO-92S) E-bike Throttle
Linear Position Sensing : Monitor the position of objects in automotive, robotics, or industrial machinery. Bringing a m

£2.89
Gikfun

New
Gikfun A3144 Hall Effect Sensor Magnetic Detector for Arduino Diy (Pack of 20) EK1325U
Package Content : 20 x Hall Effect Switch Sensor

£8.48
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Tyenaza

New
5Pcs Hall Effect Sensor, 3144E Magnetic Counting Sensor 3.3-5V Motion Sensor Module Counting Sensor Magnetic Detector Fo
⏱【USING 3144 SWITCH TYPE】--Using 3144E switch type sensor for stable performance. Good waveform and strong driving abili

£9.19
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New
5x Hall Effect Sensor Linear Ratiometric 49E SS49E Electric Bike Throttle Repair
Model: 49E. Honesty, reliability & integrity - I am not a ‘dump & run’ trader. As a UK born citizen, I am able to commun

£3.99
Yosoo Health Gear

New
10pcs 3 Terminal Sensitive Hall Effect Sensor Transistor for A3144 3144E OH3144E
Advanced Hall Effect Sensor: This set of 10 Hall Effect sensors features models A3144, OH3144, and 3144E, designed for p

£5.09 £5.71
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New
5 x A3144 3144E OH3144 Y3144 Hall Effect Sensor Switch ICs Magnetic Detector
Product: A3144 / OH3144 / Y3144 Hall Effect Sensor IC. 5 x A3144 Series Hall Effect Sensor Switches (any model: A3144 /

£2.59
JZK

New
JZK 30x 49E SS49E OH49E AH49E TO-92 Bipolar Linear Hall Effect Sensors, Magnetic Detector 3 Pins Hall Sensor for Electri
Package include: 30 x 3 Pin Hall Effect Sensor Switches. Model number: 49E, OH49E, S49E, SS49E, AH49E.

£5.29
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New
KY-003 Hall Effect Sensor Module Magnetic Field Detection for Arduino Raspberry
Use with Arduino: digitalRead(pin) to check sensor state. Great for detecting magnets on wheels, doors, or rotating part

£3.79
New
KY-003 Hall Effect Magnetic Sensor Module Arduino PIC AVR Pi
KY-003 Magnetic Switch Sensor Module A3144 Standard Hall Effect Magnetic Sensor Module Works with Arduino Boards forArdu

£2.40
New
10x 41F Bipolar Hall Effect Sensor SS41 SH41 SS41F OH41 E-Bike Motor

£4.29
New
Bipolar Hall Effect Sensor Linear Ratiometric 44E 49E 41F Electric Motor Repair
Product features: small size, high sensitivity, fast response speed, good temperature performance, high accuracy, and hi

£21.48
New
Magnetic Hall Effect Sensor Module for Arduino Keyes KY-003
Suitable for (For Arduino) DIY project. Hall effect magnetic sensor module. 1 x Hall Effect Sensor Module. Magnetic, spe

£2.49
New
KY-003 Hall Effect Magnetic Sensor Module Arduino PIC AVR Pi Smart Cars. UK*
1 x KY-003 Hall Effect Magnetic Sensor Module. Hall switch integrated circuits use the hall effect principle. Adopting s

£2.89
New
KY-003 Hall Effect Magnetic Sensor Module For Arduino
Compatible with popular electronics platforms like Arduino. Hall Magnetic Sensor Module. LED illuminates when the sensor

£2.99
New
BAXI DUOTEC ECO COMBI HALL EFFECT SENSOR 5114767
PART NUMBER : 5114767. BAXI DUOTEC 28HE. BAXI DUOTEC 28HE A AFTER CAC0929. BAXI DUOTEC 28HE A BEFORE CAC0929. BAXI DUOTE

£21.00
New
WORCESTER GREENSTAR 2000 HALL EFFECT SENSOR Briton 87186445780
WORCESTER GREENSTAR 2000 HALL EFFECT SENSOR ORIGINAL Briton 87186445780 These parts are Non Branded Compatible/Alternati

£25.66

25 Hall Effect Sensors deals are available from: Amazon, eBay stores, starting from £2.40.
The biggest discount we found is 10%% on DAOKAI 49E OH49E SS49E Hall Effect Sensor,S49E TO-92 3 Pins Linear Hall Effect Sensor Low Noise Output Element Switch for Electric Vehicle Motor Repair(Pack of 30pcs) at Amazon.
The lowest price we found is £2.40 while the highest is £25.66.
Prices for the best Hall Effect Sensors deals average at £6.92.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Hall Effect Sensors.