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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.

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Part #

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

59070-020
Littelfuse
1: $6.71
5,059In Stock

Mfr. Part No.
59070-020

Mouser Part No
934-59070-020

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

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5,059In Stock

$6.71

$5.39

$5.38

$4.80

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Min.: 1
Mult.: 1

Proximity Sensors 59075-1-U-03-A Proximity Sensors

59075-1-U-03-A
Littelfuse
1: $31.15
317In Stock

Mfr. Part No.
59075-1-U-03-A

Mouser Part No
934-59075-1-U-03-A

Littelfuse

Proximity Sensors 59075-1-U-03-A Proximity Sensors

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Datasheet

317In Stock

$31.15

$25.72

$23.87

$23.84

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Min.: 1
Mult.: 1

Proximity Sensors 59090-00-02-A SENS

59090-00-02-A
Littelfuse
1: $22.95
262In Stock

Mfr. Part No.
59090-00-02-A

Mouser Part No
934-59090-00-02-A

Littelfuse

Proximity Sensors 59090-00-02-A SENS

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262In Stock

$22.95

$17.93

$17.78

$15.96

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Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

59145-030
Littelfuse
1: $5.41
3,014In Stock

Mfr. Part No.
59145-030

Mouser Part No
934-59145-030

Littelfuse

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

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Datasheet

3,014In Stock

$5.41

$4.84

$4.81

$4.66

$4.43

Min.: 1
Mult.: 1

Level Sensors NC 10W 300mm Flange Mount

59630-4-T-02-F
Littelfuse
1: $12.51
509In Stock

Mfr. Part No.
59630-4-T-02-F

Mouser Part No
934-59630-4-T-02-F

Littelfuse

Level Sensors NC 10W 300mm Flange Mount

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Datasheet

509In Stock

$12.51

$9.60

$9.59

$8.58

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Min.: 1
Mult.: 1

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

H-32-MAGNET
Littelfuse
1: $4.48
2,243In Stock

Mfr. Part No.
H-32-MAGNET

Mouser Part No
934-H-32

Littelfuse

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

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Datasheet

2,243In Stock

$4.48

$4.23

$4.10

$4.02

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Min.: 1
Mult.: 1

Proximity Sensors 59025-3-S-02-A

59025-3-S-02-A
Littelfuse
1: $8.27
500In 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

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500In Stock

$8.27

$6.38

$5.69

$5.23

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Mult.: 1

Proximity Sensors 59140-4-S-02-A SENS

59140-4-S-02-A
Littelfuse
1: $7.28
2,137In Stock

Mfr. Part No.
59140-4-S-02-A

Mouser Part No
934-59140-4-S-02-A

Littelfuse

Proximity Sensors 59140-4-S-02-A SENS

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2,137In Stock

$7.28

$5.63

$4.80

$4.50

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Mult.: 1

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

59105-010
Littelfuse
1: $7.81
809In Stock

Mfr. Part No.
59105-010

Mouser Part No
934-59105-010

Littelfuse

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

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Datasheet

809In Stock

$7.81

$6.77

$6.76

$6.20

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Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-T-05-F
Littelfuse
1: $6.62
388In Stock

Mfr. Part No.
59140-1-T-05-F

Mouser Part No
934-59140-1-T-05-F

Littelfuse

Proximity Sensors 200V 1000mm TINNED LEADS

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Datasheet

388In Stock

$6.62

$5.73

$5.71

$5.38

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Min.: 1
Mult.: 1

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.57
6,664In Stock

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

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

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Datasheet

6,664In Stock

Cut Tape

$0.57

$0.498

$0.467

$0.417

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Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Proximity Sensors 59020-1-S-02-F SENS

59020-1-S-02-F
Littelfuse
1: $10.59
1,075In Stock

Mfr. Part No.
59020-1-S-02-F

Mouser Part No
934-59020-1-S-02-F

Littelfuse

Proximity Sensors 59020-1-S-02-F SENS

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Datasheet

1,075In Stock

$10.59

$8.15

$8.13

$7.27

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Min.: 1
Mult.: 1

Level Sensors 59630 4T02A FLOAT SENSOR

59630-4-T-02-A
Littelfuse
1: $12.98
480In Stock

Mfr. Part No.
59630-4-T-02-A

Mouser Part No
934-59630-4-T-02-A

Littelfuse

Level Sensors 59630 4T02A FLOAT SENSOR

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Datasheet

480In Stock

$12.98

$9.98

$9.97

$9.27

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Min.: 1
Mult.: 1

Hall Effect / Magnetic Sensors - Industrial 55100 3H02D HALL SENSOR

55100-3H-02-D
Littelfuse
1: $12.27
736In Stock

Mfr. Part No.
55100-3H-02-D

Mouser Part No
934-55100-3H-02-D

Littelfuse

Hall Effect / Magnetic Sensors - Industrial 55100 3H02D HALL SENSOR

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Datasheet

736In Stock

$12.27

$11.25

$10.86

$10.49

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Min.: 1
Mult.: 1

Proximity Sensors PROX SEN THREAD BARREL SPST-NC

59065-040
Littelfuse
1: $6.05
863In Stock

Mfr. Part No.
59065-040

Mouser Part No
934-59065-040

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-NC

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Datasheet

863In Stock

$6.05

$5.24

$4.57

$4.23

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Min.: 1
Mult.: 1

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

59065-4-T-02-F
Littelfuse
1: $8.92
374In 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

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Datasheet

374In Stock

$8.92

$6.88

$6.87

$6.13

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Min.: 1
Mult.: 1

Proximity Sensors PROX SEN VANE SPST-NC W/WIRE

59085-040
Littelfuse
1: $11.36
636In Stock

Mfr. Part No.
59085-040

Mouser Part No
934-59085-040

Littelfuse

Proximity Sensors PROX SEN VANE SPST-NC W/WIRE

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Datasheet

636In Stock

$11.36

$8.73

$7.80

$7.17

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Min.: 1
Mult.: 1

Proximity Sensors 59145-1-T-02-F SENS

59145-1-T-02-F
Littelfuse
1: $4.78
841In Stock

Mfr. Part No.
59145-1-T-02-F

Mouser Part No
934-59145-1-T-02-F

Littelfuse

Proximity Sensors 59145-1-T-02-F SENS

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Datasheet

841In Stock

$4.78

$3.73

$3.71

$3.27

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Min.: 1
Mult.: 1

Level Sensors 59630 1T03A FLOAT SENSOR

59630-1-T-03-A
Littelfuse
1: $12.29
503In 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

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Datasheet

503In Stock

$12.29

$9.44

$8.44

$8.10

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Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57105-000
Littelfuse
1: $2.59
3,143In Stock

Mfr. Part No.
57105-000

Mouser Part No
934-57105-000

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

3,143In Stock

$2.59

$2.18

$2.15

$2.03

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Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSOR 12"LD SPST-NC

59025-040
Littelfuse
1: $4.67
1,440In Stock

Mfr. Part No.
59025-040

Mouser Part No
934-59025-040

Littelfuse

Proximity Sensors PROXIMITY SENSOR 12"LD SPST-NC

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1,440In Stock

$4.67

$3.89

$3.85

$3.84

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Min.: 1
Mult.: 1

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

55140-3H-03-A
Littelfuse
1: $11.93
24In Stock
500Expected 13/7/2026

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

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Datasheet

24In Stock

500Expected 13/7/2026

$11.93

$10.88

$10.49

$8.44

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Min.: 1
Mult.: 1

Level Sensors 200V 100mm AMP MTE 2.54mm

59630-1-T-01-D
Littelfuse
1: $16.92
65In Stock

Mfr. Part No.
59630-1-T-01-D

Mouser Part No
934-59630-1-T-01-D

Littelfuse

Level Sensors 200V 100mm AMP MTE 2.54mm

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Datasheet

65In Stock

$16.92

$14.73

$13.93

$12.77

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Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT 300mm CONN

59022-1-S-02-E
Littelfuse
1: $3.71
438In 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

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Datasheet

438In Stock

$3.71

$3.02

$2.68

$2.29

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Min.: 1
Mult.: 1

Proximity Sensors 59140-4-U-02-A SENS

59140-4-U-02-A
Littelfuse
1: $7.58
24In Stock
500Expected 14/4/2026

Mfr. Part No.
59140-4-U-02-A

Mouser Part No
934-59140-4-U-02-A

Littelfuse

Proximity Sensors 59140-4-U-02-A SENS

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Datasheet

24In Stock

500Expected 14/4/2026

$7.58

$6.77

$6.24

$5.73

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Min.: 1
Mult.: 1

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