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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 59105-1-T-00-0 SENS

59105-1-T-00-0
Littelfuse
1: ¥1,372
412In Stock

Mfr. Part #
59105-1-T-00-0

Mouser Part #
934-59105-1-T-00-0

Littelfuse

Proximity Sensors 59105-1-T-00-0 SENS

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Datasheet

412In Stock

¥1,372

¥1,139.4

¥1,054.7

¥867

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Mult.: 1

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

59140-020
Littelfuse
1: ¥719.2
1,536In Stock

Mfr. Part #
59140-020

Mouser Part #
934-59140-020

Littelfuse

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

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Datasheet

1,536In Stock

¥719.2

¥601.3

¥556.4

¥455.1

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Mult.: 1

Proximity Sensors 59140 030 PROX SENSOR

59140-030
Littelfuse
1: ¥1,142.8
651In Stock

Mfr. Part #
59140-030

Mouser Part #
934-59140-030

Littelfuse

Proximity Sensors 59140 030 PROX SENSOR

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Datasheet

651In Stock

¥1,142.8

¥1,041.4

¥1,004.9

¥870.4

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Mult.: 1

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

59140-040
Littelfuse
1: ¥1,016.5
3,181In Stock

Mfr. Part #
59140-040

Mouser Part #
934-59140-040

Littelfuse

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

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Datasheet

3,181In Stock

¥1,016.5

¥960.1

¥847.1

¥784

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Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT 500mm TIN

59140-1-S-03-A
Littelfuse
1: ¥509.9
787In Stock

Mfr. Part #
59140-1-S-03-A

Mouser Part #
934-59140-1-S-03-A

Littelfuse

Proximity Sensors NO 12-18AT 500mm TIN

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Datasheet

787In Stock

¥509.9

¥456.8

¥413.6

¥397

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Mult.: 1

Proximity Sensors 59140-1-T-02-A SENS

59140-1-T-02-A
Littelfuse
1: ¥677.7
646In Stock

Mfr. Part #
59140-1-T-02-A

Mouser Part #
934-59140-1-T-02-A

Littelfuse

Proximity Sensors 59140-1-T-02-A SENS

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Datasheet

646In Stock

¥677.7

¥566.4

¥524.9

¥426.9

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Mult.: 1

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

59140-1-T-02-F
Littelfuse
1: ¥568.1
1,261In Stock

Mfr. Part #
59140-1-T-02-F

Mouser Part #
934-59140-1-T-02-F

Littelfuse

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

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Datasheet

1,261In Stock

¥568.1

¥508.3

¥486.7

¥460.1

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Mult.: 1

Proximity Sensors 59140-1-U-02-A SENS

59140-1-U-02-A
Littelfuse
1: ¥677.7
5,328In Stock

Mfr. Part #
59140-1-U-02-A

Mouser Part #
934-59140-1-U-02-A

Littelfuse

Proximity Sensors 59140-1-U-02-A SENS

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Datasheet

5,328In Stock

¥677.7

¥566.4

¥524.9

¥426.9

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Min.: 1
Mult.: 1

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

59140-1-V-02-A
Littelfuse
1: ¥589.7
2,095In Stock

Mfr. Part #
59140-1-V-02-A

Mouser Part #
934-59140-1-V-02-A

Littelfuse

Proximity Sensors PROX SENSOR MINI FLANGE MOUNT

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Datasheet

2,095In Stock

¥589.7

¥528.2

¥504.9

¥478.4

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Mult.: 1

Proximity Sensors 59140-3-S-02-A SENS

59140-3-S-02-A
Littelfuse
1: ¥1,116.2
409In Stock

Mfr. Part #
59140-3-S-02-A

Mouser Part #
934-59140-3-S-02-A

Littelfuse

Proximity Sensors 59140-3-S-02-A SENS

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Datasheet

409In Stock

¥1,116.2

¥928.5

¥860.4

¥712.6

Min.: 1
Mult.: 1

Proximity Sensors NC 15-20AT 1m TIN Mini Flange Mount

59140-4-S-05-A
Littelfuse
1: ¥1,717.5
1,630In Stock

Mfr. Part #
59140-4-S-05-A

Mouser Part #
934-59140-4-S-05-A

Littelfuse

Proximity Sensors NC 15-20AT 1m TIN Mini Flange Mount

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Datasheet

1,630In Stock

¥1,717.5

¥1,579.6

¥1,345.4

¥1,220.8

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Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSORS .

59140-4-T-02-F
Littelfuse
1: ¥1,144.4
917In Stock

Mfr. Part #
59140-4-T-02-F

Mouser Part #
934-59140-4-T-02-F

Littelfuse

Proximity Sensors PROXIMITY SENSORS .

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Datasheet

917In Stock

¥1,144.4

¥994.9

¥925.2

¥838.8

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Mult.: 1

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

59145-030
Littelfuse
1: ¥1,004.9
3,310In Stock

Mfr. Part #
59145-030

Mouser Part #
934-59145-030

Littelfuse

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

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Datasheet

3,310In Stock

¥1,004.9

¥900.3

¥840.5

¥762.4

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Mult.: 1

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

59145-040
Littelfuse
1: ¥802.3
1,214In Stock

Mfr. Part #
59145-040

Mouser Part #
934-59145-040

Littelfuse

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

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Datasheet

1,214In Stock

¥802.3

¥720.9

¥691

¥654.4

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Mult.: 1

Proximity Sensors 59145-4-S-02-A SENS

59145-4-S-02-A
Littelfuse
1: ¥1,192.6
423In Stock
2,900Expected 12/22/2026

Mfr. Part #
59145-4-S-02-A

Mouser Part #
934-59145-4-S-02-A

Littelfuse

Proximity Sensors 59145-4-S-02-A SENS

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Datasheet

423In Stock

2,900Expected 12/22/2026

¥1,192.6

¥1,189.3

¥991.6

¥918.5

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Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSORS

59145-4-T-02-F
Littelfuse
1: ¥1,220.8
1,546In Stock

Mfr. Part #
59145-4-T-02-F

Mouser Part #
934-59145-4-T-02-F

Littelfuse

Proximity Sensors PROXIMITY SENSORS

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Datasheet

1,546In Stock

¥1,220.8

¥1,084.6

¥1,033.1

¥923.5

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Min.: 1
Mult.: 1

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

59150-010
Littelfuse
1: ¥764.1
4,643In Stock

Mfr. Part #
59150-010

Mouser Part #
934-59150-010

Littelfuse

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

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Datasheet

4,643In Stock

¥764.1

¥714.2

¥629.5

¥594.6

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Min.: 1
Mult.: 1

Proximity Sensors PROX SENSOR FLANGE MT W/WIRE

59150-1-S-02-A
Littelfuse
1: ¥589.7
1,301In Stock

Mfr. Part #
59150-1-S-02-A

Mouser Part #
934-59150-1-S-02-A

Littelfuse

Proximity Sensors PROX SENSOR FLANGE MT W/WIRE

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Datasheet

1,301In Stock

¥589.7

¥528.2

¥504.9

¥478.4

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Min.: 1
Mult.: 1

Proximity Sensors 59150-1-S-05-A Proximity Sensors

59150-1-S-05-A
Littelfuse
1: ¥1,297.2
734In Stock

Mfr. Part #
59150-1-S-05-A

Mouser Part #
934-59150-1-S-05-A

Littelfuse

Proximity Sensors 59150-1-S-05-A Proximity Sensors

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Datasheet

734In Stock

¥1,297.2

¥1,217.5

¥1,078

¥998.3

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Min.: 1
Mult.: 1

Magnetic / Reed Switches MIN OVERMOLD REED SWITCH AXIAL

59165-1-S-00-A
Littelfuse
1: ¥373.7
3,361In Stock
8,800On Order

Mfr. Part #
59165-1-S-00-A

Mouser Part #
934-59165-1-S-00-A

Littelfuse

Magnetic / Reed Switches MIN OVERMOLD REED SWITCH AXIAL

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Datasheet

3,361In Stock

8,800On Order

¥373.7

¥340.5

¥312.3

¥282.4

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Min.: 1
Mult.: 1

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

59165-1-T-00-D
Littelfuse
1: ¥254.1
8,475In Stock

Mfr. Part #
59165-1-T-00-D

Mouser Part #
934-59165-1-T-00-D

Littelfuse

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

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Datasheet

8,475In Stock

Cut Tape

¥254.1

¥217.6

¥202.6

¥181

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Reel

¥130.2

Min.: 1
Mult.: 1

: 1,500

Magnetic / Reed Switches 200V 16mm GULL WING REEL

59166-1-S-00-D
Littelfuse
1: ¥209.3
2,681In Stock

Mfr. Part #
59166-1-S-00-D

Mouser Part #
934-59166-1-S-00-D

Littelfuse

Magnetic / Reed Switches 200V 16mm GULL WING REEL

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Datasheet

2,681In Stock

Cut Tape

¥209.3

¥179.4

¥165.9

¥148

Reel

¥102

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Min.: 1
Mult.: 1

: 1,500

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

59170-1-S-00-A
Littelfuse
1: ¥423.6
5,089In Stock

Mfr. Part #
59170-1-S-00-A

Mouser Part #
934-59170-1-S-00-A

Littelfuse

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

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Datasheet

5,089In Stock

¥423.6

¥357.1

¥330.5

¥295.7

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Min.: 1
Mult.: 1

Magnetic / Reed Switches SUB-MIN OVERMOLD REED SWT GULL

59170-1-S-00-D
Littelfuse
1: ¥187.7
13,726In Stock
15,000Expected 10/8/2026

Mfr. Part #
59170-1-S-00-D

Mouser Part #
934-59170-1-S-00-D

Littelfuse

Magnetic / Reed Switches SUB-MIN OVERMOLD REED SWT GULL

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Datasheet

13,726In Stock

15,000Expected 10/8/2026

Cut Tape

¥187.7

¥164.8

¥153.1

¥136.5

Reel

¥94

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MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

59170-1-T-00-D
Littelfuse
1: ¥191
6,721In Stock

Mfr. Part #
59170-1-T-00-D

Mouser Part #
934-59170-1-T-00-D

Littelfuse

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

Learn More

Datasheet

6,721In Stock

Cut Tape

¥191

¥169.4

¥157

¥143.7

Reel

¥118.4

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MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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