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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 (2,679)

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Part #

Proximity Sensors NO 17-23AT 11.5MM TIN 11.81IN LEADS

59150-010
Littelfuse
1: €2.98
2,751In Stock

Mfr. Part No.
59150-010

Mouser Part No
934-59150-010

Littelfuse

Proximity Sensors NO 17-23AT 11.5MM TIN 11.81IN LEADS

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Datasheet

2,751In Stock

€2.98

€2.39

€2.00

€1.92

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Min.: 1
Mult.: 1

Proximity Sensors PROX SENSOR FLANGE MT

59150-030
Littelfuse
1: €5.32
477In Stock

Mfr. Part No.
59150-030

Mouser Part No
934-59150-030

Littelfuse

Proximity Sensors PROX SENSOR FLANGE MT

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Datasheet

477In Stock

€5.32

€4.11

€3.66

€3.38

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59165-1-S-00-D SENS

59165-1-S-00-D
Littelfuse
1: €0.955
3,570In Stock
6,000Expected 22/06/2026

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

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

Littelfuse

Magnetic/Reed Switches 59165-1-S-00-D SENS

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Datasheet

3,570In Stock

6,000Expected 22/06/2026

Cut Tape

€0.955

€0.86

€0.795

€0.73

Reel

€0.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

59165-1-T-00-A
Littelfuse
1: €1.53
2,934In 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

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Datasheet

2,934In Stock

€1.53

€1.30

€1.20

€1.08

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Min.: 1
Mult.: 1

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

59165-1-U-00-A
Littelfuse
1: €1.36
4,690In Stock
3,200Expected 30/06/2026

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

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Datasheet

4,690In Stock

3,200Expected 30/06/2026

€1.36

€1.24

€1.22

€1.08

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Min.: 1
Mult.: 1

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

59165-1-U-00-D
Littelfuse
1: €1.18
3,750In 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

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Datasheet

3,750In Stock

Cut Tape

€1.18

€1.07

€0.972

€0.886

Reel

€0.722

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Min.: 1
Mult.: 1

Reel: 1,500

Magnetic/Reed Switches NO 10-15AT 7.5mm Overmolded Sensor

59166-1-S-00-C
Littelfuse
1: €1.14
2,178In Stock

Mfr. Part No.
59166-1-S-00-C

Mouser Part No
934-59166-1-S-00-C

Littelfuse

Magnetic/Reed Switches NO 10-15AT 7.5mm Overmolded Sensor

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Datasheet

2,178In Stock

€1.14

€0.963

€0.894

€0.797

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Min.: 1
Mult.: 1

Magnetic/Reed Switches 200V 16mm GULL WING REEL

59166-1-S-00-D
Littelfuse
1: €0.894
4,687In Stock

Mfr. Part No.
59166-1-S-00-D

Mouser Part No
934-59166-1-S-00-D

Littelfuse

Magnetic/Reed Switches 200V 16mm GULL WING REEL

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Datasheet

4,687In Stock

Cut Tape

€0.894

€0.806

€0.757

€0.675

View

Reel

€0.519

Min.: 1
Mult.: 1

Reel: 1,500

Magnetic/Reed Switches 59170-1-S-00-A SENS

59170-1-S-00-A
Littelfuse
1: €1.95
3,318In Stock

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

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

Littelfuse

Magnetic/Reed Switches 59170-1-S-00-A SENS

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Datasheet

3,318In Stock

€1.95

€1.64

€1.53

€1.36

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Min.: 1
Mult.: 1

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

59170-1-S-00-D
Littelfuse
1: €0.86
12,492In Stock
11,750Expected 16/06/2026

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

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

Littelfuse

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

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Datasheet

12,492In Stock

11,750Expected 16/06/2026

Cut Tape

€0.86

€0.76

€0.707

€0.63

€0.607

Reel

€0.607

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Magnetic/Reed Switches 59170-1-T-00-D SENSOR

59170-1-T-00-D
Littelfuse
1: €0.946
3,592In Stock
4,500Expected 16/06/2026

Mfr. Part No.
59170-1-T-00-D

Mouser Part No
934-59170-1-T-00-D

Littelfuse

Magnetic/Reed Switches 59170-1-T-00-D SENSOR

Learn More

Datasheet

3,592In Stock

4,500Expected 16/06/2026

Cut Tape

€0.946

€0.903

€0.843

€0.732

View

Reel

€0.607

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Level Sensors 59630 1T02A FLOAT SENSOR

59630-1-T-02-A
Littelfuse
1: €5.73
895In Stock

Mfr. Part No.
59630-1-T-02-A

Mouser Part No
934-59630-1-T-02-A

Littelfuse

Level Sensors 59630 1T02A FLOAT SENSOR

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Datasheet

895In Stock

€5.73

Min.: 1
Mult.: 1

Magnetic/Reed Switches HA15-2 22-28

HA15-2-22-28
Littelfuse
1: €1.83
2,001In Stock

Mfr. Part No.
HA15-2-22-28

Mouser Part No
934-HA15-222-28

Littelfuse

Magnetic/Reed Switches HA15-2 22-28

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Datasheet

2,001In Stock

€1.83

€1.55

€1.44

€1.28

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Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT-10-15-F

MDRR-DT-10-15-F
Littelfuse
1: €3.91
730In Stock
2,000Expected 21/05/2027

Mfr. Part No.
MDRR-DT-10-15-F

Mouser Part No
934-MDRR-DT-10-15-F

Littelfuse

Magnetic/Reed Switches MDRR-DT-10-15-F

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Datasheet

730In Stock

2,000Expected 21/05/2027

€3.91

€3.90

€3.48

€3.23

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Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT-10-15-U

MDRR-DT-10-15-U
Littelfuse
1: €4.82
699In Stock

Mfr. Part No.
MDRR-DT-10-15-U

Mouser Part No
934-MDRR-DT-10-15-U

Littelfuse

Magnetic/Reed Switches MDRR-DT-10-15-U

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Datasheet

699In Stock

€4.82

€4.15

€3.84

€3.42

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT 1156 20-25 U

MDRR-DT-20-25-U
Littelfuse
1: €4.23
738In Stock

Mfr. Part No.
MDRR-DT-20-25-U

Mouser Part No
934-MDRR-DT20-25U

Littelfuse

Magnetic/Reed Switches MDRR-DT 1156 20-25 U

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Datasheet

738In Stock

€4.23

€3.53

€3.28

€2.92

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDSM-4R-12-18
Littelfuse
1: €1.24
4,213In Stock

Mfr. Part No.
MDSM-4R-12-18

Mouser Part No
934-MDSM-4R12-18

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

4,213In Stock

Cut Tape

€1.24

€0.929

€0.826

€0.767

View

Reel

€0.649

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Magnetic/Reed Switches SWITCH REED

MDSM-DTR-20-25
Littelfuse
1: €2.76
2,499In Stock
2,500Expected 27/04/2026

Mfr. Part No.
MDSM-DTR-20-25

Mouser Part No
934-MDSM-DTR20-25

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

2,499In Stock

2,500Expected 27/04/2026

Cut Tape

€2.76

Reel

€2.76

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Magnetic/Reed Switches MDSR-7 20-25

MDSR-7-20-25
Littelfuse
1: €1.03
3,175In Stock

Mfr. Part No.
MDSR-7-20-25

Mouser Part No
934-MDSR-720-25

Littelfuse

Magnetic/Reed Switches MDSR-7 20-25

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Datasheet

3,175In Stock

€1.03

€0.886

€0.817

€0.728

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches NO 7-13AT

MLRR-3-7-13
Littelfuse
1: €1.26
3,833In Stock
600Expected 24/04/2026

Mfr. Part No.
MLRR-3-7-13

Mouser Part No
934-MLRR-3-7-13

Littelfuse

Magnetic/Reed Switches NO 7-13AT

Learn More

Datasheet

3,833In Stock

600Expected 24/04/2026

€1.26

€1.08

€0.989

€0.92

View

Min.: 1
Mult.: 1

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

MASM-14R-10-15
Littelfuse
1: €1.29
1,604In Stock

Mfr. Part No.
MASM-14R-10-15

Mouser Part No
934-MASM-14R-10-15

Littelfuse

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

Datasheet

1,604In Stock

Cut Tape

€1.29

€1.09

€1.01

€0.903

View

Reel

€0.784

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Magnetic/Reed Switches SWITCH REED

MDCG-4-12-33
Littelfuse
1: €0.972
45In Stock
1,000Expected 23/02/2026

Mfr. Part No.
MDCG-4-12-33

Mouser Part No
934-MDCG-412-33

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

45In Stock

1,000Expected 23/02/2026

€0.972

€0.823

€0.765

€0.682

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDCG-4 22-38

MDCG-4-22-38
Littelfuse
1: €1.12
302In Stock

Mfr. Part No.
MDCG-4-22-38

Mouser Part No
934-MDCG-422-38

Littelfuse

Magnetic/Reed Switches MDCG-4 22-38

Learn More

Datasheet

302In Stock

€1.12

€0.972

€0.903

€0.81

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDCG-4-32-38
Littelfuse
1: €0.972
160In Stock

Mfr. Part No.
MDCG-4-32-38

Mouser Part No
934-MDCG-432-38

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

160In Stock

€0.972

€0.823

€0.765

€0.742

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDSR-7-10-20
Littelfuse
1: €0.738
1,265In Stock

Mfr. Part No.
MDSR-7-10-20

Mouser Part No
934-MDSR-710-20

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

1,265In Stock

€0.738

Min.: 1
Mult.: 1

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