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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 #

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

59050-3-S-00-0
Littelfuse
1: £3.76
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

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Datasheet

1,012In Stock

£3.76

£3.13

£2.92

£2.45

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Min.: 1
Mult.: 1

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

59050-3-T-00-0
Littelfuse
1: £3.74
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

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Datasheet

634In Stock

£3.74

£3.13

£2.89

£2.44

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Min.: 1
Mult.: 1

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

59085-010
Littelfuse
1: £9.38
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

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Datasheet

5,314In Stock

800Expected 17/08/2026

£9.38

£8.89

£7.92

£7.34

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Min.: 1
Mult.: 1

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

55100-3H-04-A
Littelfuse
1: £7.42
5,317In 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

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Datasheet

5,317In Stock

£7.42

£6.67

£6.29

£5.73

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Min.: 1
Mult.: 1

Proximity Sensors 59060-3-S-05-A SENS

59060-3-S-05-A
Littelfuse
1: £15.29
11In Stock
350Expected 08/12/2026

Mfr. Part No.
59060-3-S-05-A

Mouser Part No
934-59060-3-S-05-A

Littelfuse

Proximity Sensors 59060-3-S-05-A SENS

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Datasheet

11In Stock

350Expected 08/12/2026

£15.29

£12.99

£12.03

£10.91

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Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-S-05-A
Littelfuse
1: £6.33
712In 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

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Datasheet

712In Stock

£6.33

£5.50

£5.12

£4.64

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Min.: 1
Mult.: 1

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

59251-1-S-02-A
Littelfuse
1: £24.71
146In Stock
350On Order

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

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Datasheet

146In Stock

350On Order

£24.71

£22.34

£19.73

£18.05

£17.14

Min.: 1
Mult.: 1

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

55140-3H-03-A
Littelfuse
1: £6.46
513In 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

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Datasheet

513In Stock

£6.46

£5.85

£5.61

£5.34

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Min.: 1
Mult.: 1

Proximity Sensors PROX SENS CHANGE OVER UNTINNED

59025-3-T-02-F
Littelfuse
1: £4.81
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

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Datasheet

495In Stock

£4.81

£4.01

£3.72

£3.04

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Min.: 1
Mult.: 1

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

59085-1-T-02-F
Littelfuse
1: £7.20
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

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Datasheet

975In Stock

£7.20

£5.98

£5.53

£4.95

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Min.: 1
Mult.: 1

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

MDSM-10R-15-20
Littelfuse
1: £1.18
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

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Datasheet

2,877In Stock

Cut Tape

£1.18

£0.995

£0.899

£0.849

View

Reel

£0.684

Min.: 1
Mult.: 1

: 3,000

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57105-000
Littelfuse
1: £1.96
2,834In Stock

Mfr. Part No.
57105-000

Mouser Part No
934-57105-000

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

2,834In Stock

£1.96

£1.75

£1.57

£1.50

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Min.: 1
Mult.: 1

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

59145-1-S-02-A
Littelfuse
1: £3.28
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

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Datasheet

3,044In Stock

£3.28

£3.22

£2.74

£2.54

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Min.: 1
Mult.: 1

Magnetic/Reed Switches HA15-2 17-23

HA15-2-17-23
Littelfuse
1: £1.75
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

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Datasheet

1,036In Stock

£1.75

£1.48

£1.37

£1.22

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Min.: 1
Mult.: 1

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

MDSM-10R-10-25
Littelfuse
1: £1.29
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

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Datasheet

2,420In Stock

Cut Tape

£1.29

£1.11

£1.03

£0.917

£0.854

Reel

£0.854

Min.: 1
Mult.: 1

: 3,000

Proximity Sensors 300V 1000mm TINNED LEADS

59145-2-T-05-F
Littelfuse
1: £5.39
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

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Datasheet

500In Stock

£5.39

£4.48

£4.16

£3.40

£3.14

Min.: 1
Mult.: 1

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

H-32-MAGNET
Littelfuse
1: £3.35
2,185In 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

2,185In Stock

£3.35

£3.01

£2.88

£2.73

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Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-7-13
Littelfuse
1: £0.925
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

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Datasheet

7,061In Stock

£0.925

£0.788

£0.73

£0.65

View

Min.: 1
Mult.: 1

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

59050-1-T-00-0
Littelfuse
1: £1.89
971In 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

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Datasheet

971In Stock

£1.89

£1.59

£1.48

£1.25

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Min.: 1
Mult.: 1

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

59065-1-S-02-A
Littelfuse
1: £4.47
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

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Datasheet

1,406In Stock

£4.47

£3.73

£3.45

£2.82

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Min.: 1
Mult.: 1

Proximity Sensors 59085 030 PROX SENSOR

59085-030
Littelfuse
1: £7.27
275In Stock

Mfr. Part No.
59085-030

Mouser Part No
934-59085-030

Littelfuse

Proximity Sensors 59085 030 PROX SENSOR

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Datasheet

275In Stock

£7.27

£6.03

£5.60

£4.99

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Min.: 1
Mult.: 1

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

MASM-14R-15-20
Littelfuse
1: £1.10
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

£1.10

£0.943

£0.871

£0.78

View

Reel

£0.643

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MDRR-DT-30-35-U
Littelfuse
1: £4.38
782In 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

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Datasheet

782In Stock

£4.38

£3.66

£3.39

£3.03

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-4 17-23

MLRR-4-17-23
Littelfuse
1: £1.05
1,978In Stock

Mfr. Part No.
MLRR-4-17-23

Mouser Part No
934-MLRR-417-23

Littelfuse

Magnetic/Reed Switches MLRR-4 17-23

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Datasheet

1,978In Stock

£1.05

£0.882

£0.826

£0.753

Min.: 1
Mult.: 1

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: £0.383
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

£0.383

£0.33

£0.297

£0.255

View

Reel

£0.17

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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