.hide-partial { max-height: none; } .show-more { display: none; }

Sensors Portfolio

Littelfuse is a global leader in magnetic sensing solutions with a portfolio covering reed switches, reed sensors, hall effect sensors, reed relays, and magnetic actuators. Littelfuse also offers a broad range of thermistors, resistance temperature detectors (RTDs), digital temperature indicators, and probes and assemblies for temperature sensing applications.

All Results (442)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Magnetic/Reed Switches 59050-3-S-00-0 SENS

59050-3-S-00-0
Littelfuse
1: €4.31
1,015In Stock

Mfr. Part No.
59050-3-S-00-0

Mouser Part No
576-59050-3-S-00-0

Littelfuse

Magnetic/Reed Switches 59050-3-S-00-0 SENS

Learn More

Datasheet

1,015In Stock

€4.31

€3.59

€3.34

€2.81

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

59085-010
Littelfuse
1: €10.75
5,314In Stock
800Expected 17/08/2026

Mfr. Part No.
59085-010

Mouser Part No
934-59085-010

Littelfuse

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

Learn More

Datasheet

5,314In Stock

800Expected 17/08/2026

€10.75

€10.05

€9.07

€8.41

View

Min.: 1
Mult.: 1

Hall Effect / Magnetic Sensors - Industrial 3 Wire SW 500mm TIN

55100-3H-04-A
Littelfuse
1: €8.69
5,328In Stock

Mfr. Part No.
55100-3H-04-A

Mouser Part No
934-55100-3H-04-A

Littelfuse

Hall Effect / Magnetic Sensors - Industrial 3 Wire SW 500mm TIN

Learn More

Datasheet

5,328In Stock

€8.69

€7.86

€7.55

€7.19

View

Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-S-05-A
Littelfuse
1: €7.25
737In Stock

Mfr. Part No.
59140-1-S-05-A

Mouser Part No
934-59140-1-S-05-A

Littelfuse

Proximity Sensors 200V 1000mm TINNED LEADS

Learn More

Datasheet

737In Stock

€7.25

€6.30

€5.86

€5.31

View

Min.: 1
Mult.: 1

Proximity Sensors 59065-4-T-02-F SENS

59065-4-T-02-F
Littelfuse
1: €6.17
368In Stock

Mfr. Part No.
59065-4-T-02-F

Mouser Part No
934-59065-4-T-02-F

Littelfuse

Proximity Sensors 59065-4-T-02-F SENS

Learn More

Datasheet

368In Stock

€6.17

€5.13

€4.76

€3.90

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN VANE SPST-NC W/WIRE

59085-040
Littelfuse
1: €7.22
471In Stock

Mfr. Part No.
59085-040

Mouser Part No
934-59085-040

Littelfuse

Proximity Sensors PROX SEN VANE SPST-NC W/WIRE

Learn More

Datasheet

471In Stock

€7.22

€6.56

€5.83

€5.82

View

Min.: 1
Mult.: 1

Level Sensors 59630 1T03A FLOAT SENSOR

59630-1-T-03-A
Littelfuse
1: €8.31
447In Stock

Mfr. Part No.
59630-1-T-03-A

Mouser Part No
934-59630-1-T-03-A

Littelfuse

Level Sensors 59630 1T03A FLOAT SENSOR

Learn More

Datasheet

447In Stock

€8.31

€6.89

€6.38

€5.96

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches NO 25-30AT

MDSR-7-25-30
Littelfuse
1: €1.14
2,360In Stock

Mfr. Part No.
MDSR-7-25-30

Mouser Part No
934-MDSR-7-25-30

Littelfuse

Magnetic/Reed Switches NO 25-30AT

Learn More

Datasheet

2,360In Stock

€1.14

€0.963

€0.894

€0.795

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59050-3-T-00-0 SENS

59050-3-T-00-0
Littelfuse
1: €4.28
636In Stock

Mfr. Part No.
59050-3-T-00-0

Mouser Part No
576-59050-3-T-00-0

Littelfuse

Magnetic/Reed Switches 59050-3-T-00-0 SENS

Learn More

Datasheet

636In Stock

€4.28

€3.58

€3.31

€2.80

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57105-000
Littelfuse
1: €2.24
2,834In Stock

Mfr. Part No.
57105-000

Mouser Part No
934-57105-000

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

Learn More

Datasheet

2,834In Stock

€2.24

€2.00

€1.80

€1.72

View

Min.: 1
Mult.: 1

Proximity Sensors 59145-1-S-02-A SENS

59145-1-S-02-A
Littelfuse
1: €3.76
3,144In Stock

Mfr. Part No.
59145-1-S-02-A

Mouser Part No
934-59145-1-S-02-A

Littelfuse

Proximity Sensors 59145-1-S-02-A SENS

Learn More

Datasheet

3,144In Stock

€3.76

€3.69

€3.14

€2.91

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-10R 5431 10-25

MDSM-10R-10-25
Littelfuse
1: €1.48
2,425In Stock

Mfr. Part No.
MDSM-10R-10-25

Mouser Part No
934-MDSM-10R10-25

Littelfuse

Magnetic/Reed Switches MDSM-10R 5431 10-25

Learn More

Datasheet

2,425In Stock

Cut Tape

€1.48

€1.27

€1.18

€1.05

€0.978

Reel

€0.978

Min.: 1
Mult.: 1

: 3,000

Proximity Sensors 59025-3-S-02-A

59025-3-S-02-A
Littelfuse
1: €5.60
474In Stock

Mfr. Part No.
59025-3-S-02-A

Mouser Part No
934-59025-3-S-02-A

Littelfuse

Proximity Sensors 59025-3-S-02-A

Learn More

Datasheet

474In Stock

€5.60

€4.66

€4.32

€3.53

View

Min.: 1
Mult.: 1

Proximity Sensors 59140-3-S-02-F SENS

59140-3-S-02-F
Littelfuse
1: €5.60
491In Stock

Mfr. Part No.
59140-3-S-02-F

Mouser Part No
934-59140-3-S-02-F

Littelfuse

Proximity Sensors 59140-3-S-02-F SENS

Learn More

Datasheet

491In Stock

€5.60

€4.66

€4.64

€4.47

View

Min.: 1
Mult.: 1

Proximity Sensors 59150-3-T-02-F SENS

59150-3-T-02-F
Littelfuse
1: €5.99
491In Stock

Mfr. Part No.
59150-3-T-02-F

Mouser Part No
934-59150-3-T-02-F

Littelfuse

Proximity Sensors 59150-3-T-02-F SENS

Learn More

Datasheet

491In Stock

€5.99

€4.98

€4.62

€4.16

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59165-1-T-00-A SENS

59165-1-T-00-A
Littelfuse
1: €1.75
2,837In Stock

Mfr. Part No.
59165-1-T-00-A

Mouser Part No
934-59165-1-T-00-A

Littelfuse

Magnetic/Reed Switches 59165-1-T-00-A SENS

Learn More

Datasheet

2,837In Stock

€1.75

€1.47

€1.37

€1.22

View

Min.: 1
Mult.: 1

Hall Effect / Magnetic Sensors - Industrial 3 Wire SW 500mm TIN

55140-3H-03-A
Littelfuse
1: €7.40
520In Stock

Mfr. Part No.
55140-3H-03-A

Mouser Part No
934-55140-3H-03-A

Littelfuse

Hall Effect / Magnetic Sensors - Industrial 3 Wire SW 500mm TIN

Learn More

Datasheet

520In Stock

€7.40

€6.70

€6.43

€6.12

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SENS CHANGE OVER UNTINNED

59025-3-T-02-F
Littelfuse
1: €5.51
495In Stock

Mfr. Part No.
59025-3-T-02-F

Mouser Part No
934-59025-3-T-02-F

Littelfuse

Proximity Sensors PROX SENS CHANGE OVER UNTINNED

Learn More

Datasheet

495In Stock

€5.51

€4.59

€4.26

€3.48

View

Min.: 1
Mult.: 1

Proximity Sensors 59085-1-T-02-F SENS

59085-1-T-02-F
Littelfuse
1: €8.25
975In Stock

Mfr. Part No.
59085-1-T-02-F

Mouser Part No
934-59085-1-T-02-F

Littelfuse

Proximity Sensors 59085-1-T-02-F SENS

Learn More

Datasheet

975In Stock

€8.25

€6.85

€6.34

€5.67

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-10R 5431 15-20

MDSM-10R-15-20
Littelfuse
1: €1.35
2,877In Stock

Mfr. Part No.
MDSM-10R-15-20

Mouser Part No
934-MDSM-10R15-20

Littelfuse

Magnetic/Reed Switches MDSM-10R 5431 15-20

Learn More

Datasheet

2,877In Stock

Cut Tape

€1.35

€1.14

€1.03

€0.972

View

Reel

€0.784

Min.: 1
Mult.: 1

: 3,000

Magnetic/Reed Switches 59050-1-T-00-0 SENS

59050-1-T-00-0
Littelfuse
1: €2.17
976In Stock

Mfr. Part No.
59050-1-T-00-0

Mouser Part No
934-59050-1-T-00-0

Littelfuse

Magnetic/Reed Switches 59050-1-T-00-0 SENS

Learn More

Datasheet

976In Stock

€2.17

€1.82

€1.69

€1.43

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

59065-1-S-02-A
Littelfuse
1: €5.12
1,406In Stock

Mfr. Part No.
59065-1-S-02-A

Mouser Part No
934-59065-1-S-02-A

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

Learn More

Datasheet

1,406In Stock

€5.12

€4.27

€3.95

€3.23

View

Min.: 1
Mult.: 1

Proximity Sensors 59085 030 PROX SENSOR

59085-030
Littelfuse
1: €8.33
275In Stock

Mfr. Part No.
59085-030

Mouser Part No
934-59085-030

Littelfuse

Proximity Sensors 59085 030 PROX SENSOR

Learn More

Datasheet

275In Stock

€8.33

€6.91

€6.41

€5.72

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 15-20AT 200Vdc @ 10W

MASM-14R-15-20
Littelfuse
1: €1.26
2,469In Stock

Mfr. Part No.
MASM-14R-15-20

Mouser Part No
934-MASM-14R-15-20

Littelfuse

Magnetic/Reed Switches 15-20AT 200Vdc @ 10W

Datasheet

2,469In Stock

Cut Tape

€1.26

€1.08

€0.998

€0.894

View

Reel

€0.737

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Magnetic/Reed Switches MDRR-DT-30-35-U

MDRR-DT-30-35-U
Littelfuse
1: €5.02
786In Stock

Mfr. Part No.
MDRR-DT-30-35-U

Mouser Part No
934-MDRR-DT30-35U

Littelfuse

Magnetic/Reed Switches MDRR-DT-30-35-U

Learn More

Datasheet

786In Stock

€5.02

€4.19

€3.88

€3.47

View

Min.: 1
Mult.: 1

Sensors Portfolio

All Results (442)

Customer Service Office

Company

Resources

Support

Sensors Portfolio

All Results (442)

Sensors

Electromechanical

Industrial Automation