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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Description Price Output Type Body Style Mounting Style Supply Voltage Terminal Type Maximum DC Voltage Detection Range Switching Current Switching Frequency Length Width Depth Dimensions Housing Material
RS庫存編號 650-548
製造零件編號SS94A1
BrandHoneywell
TWD2,356.00
單位
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庫存編號 169-7651
製造零件編號SS94A1
BrandHoneywell
TWD1,930.80
個 (以毎袋:1000)
單位
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庫存編號 169-7675
製造零件編號SS496A1
BrandHoneywell
TWD94.30
個 (以毎袋:5000)
單位
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庫存編號 370-6896
製造零件編號SR15C-A3
BrandHoneywell
TWD607.00
單位
Digital - - 3.8 → 30 V dc Wire Lead - - 20 mA - 7.6mm 20.3mm 5.1mm 7.6 x 20.3 x 5.1 mm -
RS庫存編號 479-6878
製造零件編號SS496A1
BrandHoneywell
TWD206.00
單位
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庫存編號 169-7671
製造零件編號SR15C-A3
BrandHoneywell
TWD396.80
個 (以毎袋:100)
單位
Digital - - 3.8 → 30 V dc Wire Lead - - 20 mA - 7.6mm 20.3mm 5.1mm 7.6 x 20.3 x 5.1 mm -
RS庫存編號 169-7674
製造零件編號SR17C-J6
BrandHoneywell
TWD57,691.00
毎包:100 個
Bag(s)
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庫存編號 407-7666
製造零件編號SR17C-J6
BrandHoneywell
TWD852.00
單位
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庫存編號 181-1441
製造零件編號SS443A
BrandHoneywell
TWD107.00
單位
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庫存編號 822-3810
製造零件編號ZH10
BrandHoneywell
TWD1,985.00
單位
Digital Barrel Cable Mount 4 → 24 V dc Cable 30V - 30 mA 15 kHz 25.4mm 11.9mm - 11.9 x 25.4 mm Aluminium
RS庫存編號 410-4780
製造零件編號BMF 305K-PS-C-2-S49-00,2
BrandBALLUFF
TWD2,081.00
單位
PNP - - 10 → 30 V dc Wire Lead 24V - - - 33.5mm 10.5mm 6.5mm 33.5 x 10.5 x 6.5 mm Liquid Crystal Polymer
RS庫存編號 369-508
製造零件編號BU52025G-TR
BrandROHM
TWD19.80
/個 (每包:5個)
單位
CMOS - - 2.4 → 3.6 V - 4.5V - 1 mA - - - - - -
RS庫存編號 361-5015
製造零件編號S1456
BrandAssemtech
TWD1,331.00
單位
PNP Barrel - 10 → 20 V dc Wire Lead - - 250 mA - - - - - -
RS庫存編號 123-8750
製造零件編號MX5050
TWD2,517.00
單位
PNP Barrel Cable Mount 10 → 30 V dc M12 Connector 30V 1.7 mm 50 mA 15 kHz - 15 (Dia.)mm 60mm 15 (Dia.) x 60 mm Brass (Socket), FPM (O-Ring), Polyamide
RS庫存編號 169-7662
製造零件編號SS443A
BrandHoneywell
TWD47.10
個 (以毎袋:5000)
單位
Digital - Through Hole 3.8 → 30 V dc PCB - - 20 mA - 4.06mm 3mm 1.57mm 4.06 x 3 x 1.57 mm -
RS庫存編號 527-8573
製造零件編號MK5101
TWD1,661.00
單位
- Barrel Snap On 10 → 30 V dc Wire Lead - - - >10 kHz 25.3mm 5mm 6.5mm 25.3 x 5 x 6.5 mm Polyamide
RS庫存編號 866-2619
製造零件編號PGN-SP-001
BrandAssemtech
TWD213.00
單位
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 -
RS庫存編號 189-5499
製造零件編號SS94A2
BrandHoneywell
TWD2,956.00
單位
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庫存編號 811-3996
製造零件編號20LHE1AWA1P30E1
BrandVishay
TWD4,541.00
單位
- 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 Thermoplastic
RS庫存編號 123-8748
製造零件編號MX5015
TWD2,725.00
單位
NPN Barrel Cable Mount 7 → 30 V dc Wire Lead 30V 1.7 mm 50 mA 15 kHz - 15 (Dia.)mm 49.5mm 15 (Dia.) x 49.5 mm Brass (Socket), FPM (O-Ring), Polyamide