Best Hall Effect Sensors Deals Online in the UK (24 Deals Found)

Last Updated - 24/09/2026 Sort By:

Best Choice
DAOKAI

New
DAOKAI A3144 3144E OH3144E Hall Effect Sensor,Magnetic Detector Hall Effect Sensor Switches High Sensitivity For Measuri
Specifications: 24V Power supply voltage VCC; 50V output reverse breakdown voltage VCE; 50mA output low current IOL;Oper

£5.99
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
New
6 Pieces Honeywell SS49E Linear Hall Effect Sensors 3-Pin EBike Throttle Repair
Honeywell SS49E Linear Hall Effect Sensors 3-Pin 6 Pieces EBike Throttle Repair.

£4.99
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

£6.79
New
6 Pieces Honeywell SS49E Linear Hall Effect Sensors 3-Pin EBike Throttle Repair
Honeywell SS49E Linear Hall Effect Sensors 3-Pin 6 Pieces EBike Throttle Repair.

£5.99
Best Value
Newnes

New
Hall-Effect Sensors: Theory and Application

£40.84 £42.99
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
New
10x U18 Hall Effect Sensor US1881 OH188 1881 PCB Motor Electric Bike Throttle
10x U18 Hall Effect Sensor US1881 OH188 1881.

£5.95
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
New
P8S-DRSHX Reed/Hall-Effect Magnetic Switch
P8S-DRSHX Reed/Hall-Effect Magnetic Switch by Parker.

£299.00
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
Gikfun

New
Gikfun A3144 Hall Effect Sensor Magnetic Detector for Arduino Diy (Pack of 20) EK1325U
Superior Temp. Stability for automotive or industrial applications 4.5 V to 24 V operation, works with most unregulated

£8.38
New
New Hall Effect Sensor Proximity Switch NPN 3-wires with magnet normally open
Output: NPN three wire normally open type.

£8.99
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
New
15x 49E Linear Hall Effect Sensors for E-Bike / EV / Brushless Motors
15x 49E Linear Hall Effect Sensors.

£4.98
Fasizi

New
Fasizi 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
New
Baumer Electric Mhrm 12G5501/S14 Hall Effect Sensor
BAUMER ELECTRIC MHRM 12G5501/S14 Hall effect sensor New item without the original packaging.

£133.74
New
5x Hall Effect Sensor A3144 Magnetic Switch Switch Switch REF931
5x Hall Effect Sensor A3144 Magnetic Switch.

£2.37
New
10x A3144 3144E OH3144 Y3144 To92s 3144 Hall Effect Sensor Switch ICs Arduino
A3144 hall effect sensor.

£5.95
New
1PC NEW For 2AV63 2AV56 2AV54 Motor Vane Hall Effect Sensors

£60.62
New
Hall Effect Proximity Sensor Switch Magnet M12 - S1467 Comus
The PTSM is a nickel plated brass magnet featuring a M12 thread suitable for use with S1431 reed switch.

£25.29
New
8mm Hall Effect Liquid Water Flow Sensor Switch for WATER HEATER
Description:Stable, high temperature, low water pressure start.Brass material, small size, easy to install.Hall element

£24.05
New
1 x SENSOR HALL EFFECT ANALOG 4SIP
Technology: Hall Effect.

£14.31
New
1PC NEW For 2AV63 2AV56 2AV54 Motor Vane Hall Effect Sensors

£38.83

24 Hall Effect Sensors deals are available from: Amazon, eBay stores, starting from £2.37.
The biggest discount we found is 5% on Hall-Effect Sensors: Theory and Application at Amazon.
The lowest price we found is £2.37 while the highest is £299.00.
Prices for the best Hall Effect Sensors deals average at £30.38.
Last updated on September 24, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Hall Effect Sensors.