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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 (441)

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Part #

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

59170-1-U-00-A
Littelfuse
1: $3.47
848In Stock

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

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

Littelfuse

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

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Datasheet

848In Stock

$3.47

$2.92

$2.71

$2.42

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Min.: 1
Mult.: 1

Magnetic/Reed Switches NO 7-13AT SMT

MDSM-4R-7-13
Littelfuse
1: $2.15
1,567In Stock

Mfr. Part No.
MDSM-4R-7-13

Mouser Part No
934-MDSM-4R-7-13

Littelfuse

Magnetic/Reed Switches NO 7-13AT SMT

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Datasheet

1,567In Stock

Cut Tape

$2.15

$1.88

$1.74

$1.55

Reel

$1.06

View

Min.: 1
Mult.: 1

: 3,000

Sensor Fixings & Accessories Actuator for 59022

57022-000
Littelfuse
1: $5.32
283In Stock

Mfr. Part No.
57022-000

Mouser Part No
934-57022-000

Littelfuse

Sensor Fixings & Accessories Actuator for 59022

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Datasheet

283In Stock

$5.32

$4.77

$4.57

$4.32

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Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT 750mm

59140-1-S-04-E
Littelfuse
1: $4.37
478In Stock

Mfr. Part No.
59140-1-S-04-E

Mouser Part No
934-59140-1-S-04-E

Littelfuse

Proximity Sensors NO 12-18AT 750mm

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Datasheet

478In Stock

$4.37

$3.90

$3.74

$3.54

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Min.: 1
Mult.: 1

Magnetic/Reed Switches FLEX-14-30-35

FLEX-14-30-35
Littelfuse
1: $1.50
1,324In Stock

Mfr. Part No.
FLEX-14-30-35

Mouser Part No
934-FLEX-14-30-35

Littelfuse

Magnetic/Reed Switches FLEX-14-30-35

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Datasheet

1,324In Stock

$1.50

$1.27

$1.18

$1.05

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Min.: 1
Mult.: 1

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

MASM-14R-10-15
Littelfuse
1: $1.90
1,524In 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

1,524In Stock

Cut Tape

$1.90

$1.65

$1.54

$1.37

Reel

$1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

59025-1-U-05-A
Littelfuse
1: $4.57
495In Stock

Mfr. Part No.
59025-1-U-05-A

Mouser Part No
934-59025-1-U-05-A

Littelfuse

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

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Datasheet

495In Stock

$4.57

$4.09

$3.92

$3.70

View

Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT Untinned Leads

59040-1-S-02-F
Littelfuse
1: $5.24
372In Stock

Mfr. Part No.
59040-1-S-02-F

Mouser Part No
934-59040-1-S-02-F

Littelfuse

Proximity Sensors NO 12-18AT Untinned Leads

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Datasheet

372In Stock

$5.24

$4.39

$4.07

$3.51

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

MDSR-10-15-20
Littelfuse
1: $1.89
1,781In Stock

Mfr. Part No.
MDSR-10-15-20

Mouser Part No
934-MDSR-1015-20

Littelfuse

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

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Datasheet

1,781In Stock

$1.89

$1.60

$1.50

$1.33

View

Min.: 1
Mult.: 1

Proximity Sensors NC 25-30AT 300mm UNTIN

59022-4-U-02-F
Littelfuse
1: $5.74
447In Stock

Mfr. Part No.
59022-4-U-02-F

Mouser Part No
934-59022-4-U-02-F

Littelfuse

Proximity Sensors NC 25-30AT 300mm UNTIN

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Datasheet

447In Stock

$5.74

$5.15

$4.94

$4.66

View

Min.: 1
Mult.: 1

Proximity Sensors 59145-2-T-02-F SENS

59145-2-T-02-F
Littelfuse
1: $5.67
372In Stock

Mfr. Part No.
59145-2-T-02-F

Mouser Part No
934-59145-2-T-02-F

Littelfuse

Proximity Sensors 59145-2-T-02-F SENS

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Datasheet

372In Stock

$5.67

$5.66

$4.73

$4.39

View

Min.: 1
Mult.: 1

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

59150-1-T-02-F
Littelfuse
1: $3.92
522In Stock

Mfr. Part No.
59150-1-T-02-F

Mouser Part No
934-59150-1-T-02-F

Littelfuse

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

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Datasheet

522In Stock

$3.92

$3.63

$3.40

$3.22

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches NO 20-25AT 5mm Overmolded Sensor

59166-1-U-00-D
Littelfuse
1: $1.80
1,219In Stock

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

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

Littelfuse

Magnetic/Reed Switches NO 20-25AT 5mm Overmolded Sensor

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Datasheet

1,219In Stock

Cut Tape

$1.80

$1.56

$1.46

$1.29

Reel

$1.04

View

Min.: 1
Mult.: 1

: 1,500

Magnetic/Reed Switches 20-25AT 200Vdc @ 10W

MASM-14R-20-25
Littelfuse
1: $2.00
1,671In Stock

Mfr. Part No.
MASM-14R-20-25

Mouser Part No
934-MASM-14R-20-25

Littelfuse

Magnetic/Reed Switches 20-25AT 200Vdc @ 10W

Datasheet

1,671In Stock

Cut Tape

$2.00

$1.70

$1.58

$1.41

View

Reel

$1.17

Min.: 1
Mult.: 1

: 3,000

Magnetic/Reed Switches MDSR-10 20-25

MDSR-10-20-25
Littelfuse
1: $1.89
985In Stock

Mfr. Part No.
MDSR-10-20-25

Mouser Part No
934-MDSR-1020-25

Littelfuse

Magnetic/Reed Switches MDSR-10 20-25

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Datasheet

985In Stock

$1.89

$1.60

$1.50

$1.33

View

Min.: 1
Mult.: 1

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

59170-1-T-00-A
Littelfuse
1: $3.47
689In Stock

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

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

Littelfuse

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

Learn More

Datasheet

689In Stock

$3.47

$2.92

$2.71

$2.41

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-4R 5277 17-23

MDSM-4R-17-23
Littelfuse
1: $1.96
1,663In Stock

Mfr. Part No.
MDSM-4R-17-23

Mouser Part No
934-MDSM-4R17-23

Littelfuse

Magnetic/Reed Switches MDSM-4R 5277 17-23

Learn More

Datasheet

1,663In Stock

Cut Tape

$1.96

$1.67

$1.55

$1.39

View

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Proximity Sensors 59021-1-S-02-F SENS

59021-1-S-02-F
Littelfuse
1: $25.19
327In Stock

Mfr. Part No.
59021-1-S-02-F

Mouser Part No
934-59021-1-S-02-F

Littelfuse

Proximity Sensors 59021-1-S-02-F SENS

Learn More

Datasheet

327In Stock

$25.19

$25.16

$20.82

$19.31

View

Min.: 1
Mult.: 1

Proximity Sensors NO 17-23AT 300mm UNTIN

59022-1-T-02-F
Littelfuse
1: $5.24
319In Stock

Mfr. Part No.
59022-1-T-02-F

Mouser Part No
934-59022-1-T-02-F

Littelfuse

Proximity Sensors NO 17-23AT 300mm UNTIN

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Datasheet

319In Stock

$5.24

$4.38

$4.07

$4.05

View

Min.: 1
Mult.: 1

Proximity Sensors 59025-2-T-02-F SENS

59025-2-T-02-F
Littelfuse
1: $5.85
379In Stock

Mfr. Part No.
59025-2-T-02-F

Mouser Part No
934-59025-2-T-02-F

Littelfuse

Proximity Sensors 59025-2-T-02-F SENS

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Datasheet

379In Stock

$5.85

$4.88

$4.53

$4.52

View

Min.: 1
Mult.: 1

Proximity Sensors 59150-1-V-02-A SENS

59150-1-V-02-A
Littelfuse
1: $4.83
490In Stock

Mfr. Part No.
59150-1-V-02-A

Mouser Part No
934-59150-1-V-02-A

Littelfuse

Proximity Sensors 59150-1-V-02-A SENS

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Datasheet

490In Stock

$4.83

$4.32

$4.13

$3.92

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT 1156 15-20 U

MDRR-DT-15-20-U
Littelfuse
1: $7.15
666In Stock

Mfr. Part No.
MDRR-DT-15-20-U

Mouser Part No
934-MDRR-DT15-20U

Littelfuse

Magnetic/Reed Switches MDRR-DT 1156 15-20 U

Learn More

Datasheet

666In Stock

$7.15

$5.96

$5.52

$4.92

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-4 22-28

MLRR-4-22-28
Littelfuse
1: $2.07
957In Stock

Mfr. Part No.
MLRR-4-22-28

Mouser Part No
934-MLRR-422-28

Littelfuse

Magnetic/Reed Switches MLRR-4 22-28

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Datasheet

957In Stock

$2.07

$1.78

$1.66

$1.48

View

Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT 300mm CONN

59022-1-S-02-E
Littelfuse
1: $3.94
435In Stock

Mfr. Part No.
59022-1-S-02-E

Mouser Part No
934-59022-1-S-02-E

Littelfuse

Proximity Sensors NO 12-18AT 300mm CONN

Learn More

Datasheet

435In Stock

$3.94

$3.32

$3.09

$2.71

View

Min.: 1
Mult.: 1

Level Sensors

59630-1-T-05-A
Littelfuse
1: $7.62
429In Stock

Mfr. Part No.
59630-1-T-05-A

Mouser Part No
576-59630-1-T-05-A

Littelfuse

Level Sensors

Learn More

Datasheet

429In Stock

$7.62

$6.42

$5.97

$5.41

View

Min.: 1
Mult.: 1

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