Hall Effect Sensors

Due to their ability to sense electromagnetic fields, hall effect sensor have a variety of uses in electronics and machinery applications. They are often used in conjunction with external magnets to trigger a number of desired outcomes, such as proximity sensing and as position sensors. They are found in a number of devices such as computer keyboards and fuel gauges in automobiles. Hall effect devices are used in many industries where reliable, contactless sensing is desired, with countless applications in measurement and switching.

How do Hall Effect Sensors Work?

Often referred to as hall sensors, these sensors are commonly used in switches. As the sensors are activated by external magnetic fields, they rely on the hall effect to trigger switches rather than relying on contacts physically touching. Contactless switching leads to reliable, quick-acting and very long-lasting operation, and so hall effect switches are often used in challenging industries.

There are 2 different types of hall effect sensors, linear output sensors (or analogue) and digital output sensors. Linear sensors use a continuous voltage output that increases or decreases dependent on the magnetic pull from the magnetic field. Digital output has a bistable current that increases or decreases the output when the voltage rises and falls to different levels.

The RS Components range of Hall Effect Sensors includes bipolar and unipolar sensors of varying ranges and output types, from trusted brands such as Honeywell, Cherry, TE Connectivity and our own RS PRO brand.


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Beskrivning Pris Output Type Body Style Mounting Style Supply Voltage Terminal Type Maximum DC Voltage Detection Range Switching Current Switching Frequency Length Width Depth Dimensions IP Rating
RS-artikelnummer 285-144
VarumärkeRS PRO
282,92 kr
Each
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Open Collector PNP + NPN Output - - 7.5 → 24 V dc Wire Lead - - 250 mA - 32mm 24mm 10mm 32 x 24 x 10 mm IP65
RS-artikelnummer 765-9328
Tillv. art.nrGS100502
VarumärkeZF
355,54 kr
Each
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NPN Barrel Panel Mount 5 → 24 V dc Wire Lead 30V - 25 mA - 65mm - - - IP68
RS-artikelnummer 167-8913
Tillv. art.nr20LHE1AWA1P30E1
VarumärkeVishay
1 026,41 kr
Each (In a Box of 10)
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- Block Flange Mount 5 V dc Wire Lead 5V 0 → 10 mm 16 mA - 46mm 47mm 23.3mm 46 x 47 x 23.3 mm IP51
RS-artikelnummer 811-3996
Tillv. art.nr20LHE1AWA1P30E1
VarumärkeVishay
1 129,00 kr
Each
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- Block Flange Mount 5 V dc Wire Lead 5V 0 → 10 mm 16 mA - 46mm 47mm 23.3mm 46 x 47 x 23.3 mm IP51
RS-artikelnummer 216-6231
Tillv. art.nrSS495A
VarumärkeHoneywell
106,64 kr
Each
Enheter
Ratiometric - Through Hole 4.5 → 10.5 V dc PCB 10.5V - 1.5 mA - 4.06mm 3mm 1.6mm 4.06 x 3 x 1.6 mm -
RS-artikelnummer 181-1441
Tillv. art.nrSS443A
VarumärkeHoneywell
72,62 kr
Each
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Digital - PCB Mount 3.8 → 30 V dc PCB 0.4V - 20 mA - 4.06mm 3mm 1.57mm 4.06 x 3 x 1.57 mm -
RS-artikelnummer 169-7668
Tillv. art.nrSS495A
VarumärkeHoneywell
48,644 kr
Each (In a Bag of 5000)
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Ratiometric - - 4.5 → 10.5 V dc PCB - - 1.5 mA - 4.06mm 3mm 1.6mm 4.06 x 3 x 1.6 mm -
RS-artikelnummer 169-7662
Tillv. art.nrSS443A
VarumärkeHoneywell
35,214 kr
Each (In a Bag of 5000)
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Digital - Through Hole 3.8 → 30 V dc PCB 30V - 20 mA - 4.06mm 3mm 1.57mm 4.06 x 3 x 1.57 mm -
RS-artikelnummer 307-6224
Tillv. art.nrMP-100701
VarumärkeZF
481,37 kr
Each
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- - - 5 → 24 V dc Wire Lead - - 25 mA - - - - - -
RS-artikelnummer 169-7651
Tillv. art.nrSS94A1
VarumärkeHoneywell
1 672,819 kr
Each (In a Bag of 1000)
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Digital - - 6.6 → 12.6 V dc Solder Tag - - 1 mA - 7.6mm 15.2mm 1.8mm 7.6 x 15.2 x 1.8 mm -
RS-artikelnummer 765-9319
Tillv. art.nrGS100102
VarumärkeZF
494,70 kr
Each
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NPN Barrel Panel Mount 4.5 → 24 V dc Wire Lead 24V - 20 mA - 65.5mm - - - IP68
RS-artikelnummer 189-5499
Tillv. art.nrSS94A2
VarumärkeHoneywell
2 104,22 kr
Each
Enheter
Ratiometric - - 6.6 → 12.6 V dc PCB - - 1 mA - 7.62mm 15.24mm 1.78mm 7.62 x 15.24 x 1.78 mm -
RS-artikelnummer 169-7665
Tillv. art.nrSS94A2
VarumärkeHoneywell
1 750,607 kr
Each (In a Bag of 1000)
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Ratiometric - - 6.6 → 12.6 V dc PCB - - 1 mA - 7.62mm 15.24mm 1.78mm 7.62 x 15.24 x 1.78 mm -
RS-artikelnummer 650-548
Tillv. art.nrSS94A1
VarumärkeHoneywell
1 954,82 kr
Each
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Digital - - 6.6 → 12.6 V dc Solder Tag - - 1 mA - 7.6mm 15.2mm 1.8mm 7.6 x 15.2 x 1.8 mm -
RS-artikelnummer 169-7674
Tillv. art.nrSR17C-J6
VarumärkeHoneywell
19 771,27 kr
1 Bag of 100
Påse(ar)
Digital - - 3.8 → 30 V dc Wire Lead 30V - 20 mA - 23.88mm 15.75mm 12.95mm 23.88 x 15.75 x 12.95 mm -
RS-artikelnummer 479-6878
Tillv. art.nrSS496A1
VarumärkeHoneywell
153,56 kr
Each
Enheter
Ratiometric - - 4.5 → 10.5 V dc PCB - - 1.5 mA - 4.06mm 3mm 1.6mm 4.06 x 3 x 1.6 mm -
RS-artikelnummer 407-7666
Tillv. art.nrSR17C-J6
VarumärkeHoneywell
305,20 kr
Each
Enheter
Digital - - 3.8 → 30 V dc Wire Lead 30V - 20 mA - 23.88mm 15.75mm 12.95mm 23.88 x 15.75 x 12.95 mm -
RS-artikelnummer 685-0892
Tillv. art.nr6372261085
VarumärkeBernstein AG
757,78 kr
Each
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PNP - - - Wire Lead 39V 17 mm - 10 kHz 40mm - - 8.5 x 40 mm IP67
RS-artikelnummer 743-5664
Tillv. art.nr981HE0B4WA1F16
VarumärkeVishay
526,91 kr
Each
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- - - - - - - - - - - - - -
RS-artikelnummer 866-2619
Tillv. art.nrPGN-SP-001
VarumärkeAssemtech
62,38 kr
Each
Enheter
3-Wire Open Collector Block - 4.5 → 24 V dc Wire Lead 24V - 5.2 mA - 17.27mm 21.72mm 3.3mm 17.27 x 21.72 x 3.3 mm IPX5