.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 (440)

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 €
1.012In 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

1.012In Stock

4,31 €

3,59 €

3,34 €

2,81 €

View

Min.: 1
Mult.: 1

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

59050-3-T-00-0
Littelfuse
1: 4,28 €
634In 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

634In Stock

4,28 €

3,58 €

3,31 €

2,80 €

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

59085-010
Littelfuse
1: 8,17 €
5.814In Stock
300Expected 8/20/2026

Mfr. Part No.
59085-010

Mouser Part No
934-59085-010

Littelfuse

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

Learn More

Datasheet

5.814In Stock

300Expected 8/20/2026

8,17 €

7,40 €

7,12 €

6,78 €

View

Min.: 1
Mult.: 1

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

55100-3H-04-A
Littelfuse
1: 8,50 €
5.302In 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

5.302In Stock

8,50 €

7,64 €

7,21 €

6,56 €

View

Min.: 1
Mult.: 1

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

59165-1-U-00-A
Littelfuse
1: 1,75 €
13.489In Stock

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

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

Littelfuse

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

Learn More

Datasheet

13.489In Stock

1,75 €

1,47 €

1,37 €

1,22 €

View

Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-S-05-A
Littelfuse
1: 6,14 €
708In 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

708In Stock

6,14 €

5,53 €

5,31 €

5,03 €

View

Min.: 1
Mult.: 1

Proximity Sensors 59251-1-S-02-A SENS

59251-1-S-02-A
Littelfuse
1: 28,31 €
296In Stock
200Expected 10/28/2026

Mfr. Part No.
59251-1-S-02-A

Mouser Part No
934-59251-1-S-02-A

Littelfuse

Proximity Sensors 59251-1-S-02-A SENS

Learn More

Datasheet

296In Stock

200Expected 10/28/2026

28,31 €

25,59 €

22,60 €

20,68 €

19,63 €

Min.: 1
Mult.: 1

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

55140-3H-03-A
Littelfuse
1: 7,40 €
508In 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

508In 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: 4,69 €
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

4,69 €

4,22 €

4,05 €

3,84 €

View

Min.: 1
Mult.: 1

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

59085-1-T-02-F
Littelfuse
1: 6,89 €
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

6,89 €

6,23 €

5,99 €

5,68 €

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 175V 5WATTS

MDRR-DT-30-35-F
Littelfuse
1: 4,59 €
857In Stock
1.000Expected 10/26/2026

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

Mouser Part No
934-MDRR-DT-30-35-F

Littelfuse

Magnetic/Reed Switches 175V 5WATTS

Learn More

Datasheet

857In Stock

1.000Expected 10/26/2026

4,59 €

3,84 €

3,55 €

3,16 €

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

0,79 €

Min.: 1
Mult.: 1

: 3.000

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57105-000
Littelfuse
1: 2,02 €
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

2,02 €

1,80 €

1,62 €

1,56 €

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN THREAD BARREL SPST-CO

59070-030
Littelfuse
1: 7,72 €
2.690In Stock

Mfr. Part No.
59070-030

Mouser Part No
934-59070-030

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-CO

Learn More

Datasheet

2.690In Stock

7,72 €

6,42 €

5,94 €

4,88 €

View

Min.: 1
Mult.: 1

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

59145-1-S-02-A
Littelfuse
1: 3,76 €
3.044In 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

3.044In Stock

3,76 €

3,69 €

3,14 €

2,91 €

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches HA15-2 17-23

HA15-2-17-23
Littelfuse
1: 2,00 €
1.036In Stock

Mfr. Part No.
HA15-2-17-23

Mouser Part No
934-HA15-217-23

Littelfuse

Magnetic/Reed Switches HA15-2 17-23

Learn More

Datasheet

1.036In Stock

2,00 €

1,69 €

1,57 €

1,40 €

View

Min.: 1
Mult.: 1

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

MDSM-10R-10-25
Littelfuse
1: 1,48 €
2.420In 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

2.420In Stock

Cut Tape

1,48 €

1,27 €

1,18 €

1,05 €

0,978 €

Reel

0,978 €

Min.: 1
Mult.: 1

: 3.000

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: 0,421 €
6.654In Stock

Mfr. Part No.
SETP0805-100-SE-2

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

Learn More

Datasheet

6.654In Stock

Cut Tape

0,421 €

0,365 €

0,336 €

0,306 €

View

Reel

0,215 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Proximity Sensors 59025-4-T-02-F SENS

59025-4-T-02-F
Littelfuse
1: 4,85 €
598In Stock

Mfr. Part No.
59025-4-T-02-F

Mouser Part No
934-59025-4-T-02-F

Littelfuse

Proximity Sensors 59025-4-T-02-F SENS

Learn More

Datasheet

598In Stock

4,85 €

4,04 €

3,75 €

3,06 €

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59050 020 SENSOR

59050-020
Littelfuse
1: 2,99 €
999In Stock

Mfr. Part No.
59050-020

Mouser Part No
934-59050-020

Littelfuse

Magnetic/Reed Switches 59050 020 SENSOR

Learn More

Datasheet

999In Stock

2,99 €

2,51 €

2,32 €

1,96 €

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59165-1-U-00-D SENSOR

59165-1-U-00-D
Littelfuse
1: 1,31 €
3.738In Stock

Mfr. Part No.
59165-1-U-00-D

Mouser Part No
934-59165-1-U-00-D

Littelfuse

Magnetic/Reed Switches 59165-1-U-00-D SENSOR

Learn More

Datasheet

3.738In Stock

Cut Tape

1,31 €

1,13 €

1,05 €

0,937 €

Reel

0,642 €

View

Min.: 1
Mult.: 1

: 1.500

Magnetic/Reed Switches 59170-1-S-00-C SENSOR

59170-1-S-00-C
Littelfuse
1: 2,19 €
6.019In Stock

Mfr. Part No.
59170-1-S-00-C

Mouser Part No
934-59170-1-S-00-C

Littelfuse

Magnetic/Reed Switches 59170-1-S-00-C SENSOR

Learn More

Datasheet

6.019In Stock

2,19 €

1,85 €

1,71 €

1,53 €

View

Min.: 1
Mult.: 1

Proximity Sensors 300V 1000mm TINNED LEADS

59145-2-T-05-F
Littelfuse
1: 6,17 €
500In Stock

Mfr. Part No.
59145-2-T-05-F

Mouser Part No
934-59145-2-T-05-F

Littelfuse

Proximity Sensors 300V 1000mm TINNED LEADS

Learn More

Datasheet

500In Stock

6,17 €

5,13 €

4,76 €

3,90 €

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

H-32-MAGNET
Littelfuse
1: 3,84 €
2.185In Stock

Mfr. Part No.
H-32-MAGNET

Mouser Part No
934-H-32

Littelfuse

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

Learn More

Datasheet

2.185In Stock

3,84 €

3,45 €

3,30 €

3,13 €

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-7-13
Littelfuse
1: 1,06 €
7.061In Stock

Mfr. Part No.
MDCG-4-7-13

Mouser Part No
934-MDCG-4-7-13

Littelfuse

Magnetic/Reed Switches Sub-Mini NO Switch

Learn More

Datasheet

7.061In Stock

1,06 €

0,903 €

0,836 €

0,745 €

View

Min.: 1
Mult.: 1

Sensors Portfolio

All Results (440)

Customer Service Office

Company

Resources

Support

Sensors Portfolio

All Results (440)

Sensors

Electromechanical

Industrial Automation