All Results (442)

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.

Search within results

Selection options

Select action

Part #

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

59085-010
Littelfuse
1: $12.92
5,964In Stock

Mfr. Part No.
59085-010

Mouser Part No
934-59085-010

Littelfuse

Proximity Sensors PROX SEN VANE SPST-NO W/WIRE

Learn More

Datasheet

5,964In Stock

$12.92

$11.71

$11.26

$11.15

View

Min.: 1
Mult.: 1

Hall Effect / Magnetic Sensors - Industrial GEARTOOTH SPEED SEN SS 3WIRE

55075-00-02-A
Littelfuse
1: $41.89
1,210In Stock
283Expected 23/11/2026

Mfr. Part No.
55075-00-02-A

Mouser Part No
934-55075-00-02-A

Littelfuse

Hall Effect / Magnetic Sensors - Industrial GEARTOOTH SPEED SEN SS 3WIRE

Learn More

Datasheet

1,210In Stock

283Expected 23/11/2026

$41.89

$41.15

$39.94

$39.17

View

Min.: 1
Mult.: 1

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

55100-3H-04-A
Littelfuse
1: $13.75
5,034In 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

Learn More

Datasheet

5,034In Stock

$13.75

$11.98

$11.29

$10.46

View

Min.: 1
Mult.: 1

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

59165-1-U-00-A
Littelfuse
1: $2.76
13,186In Stock

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

Learn More

Datasheet

13,186In Stock

$2.76

$2.33

$1.86

$1.71

View

Min.: 1
Mult.: 1

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

59140-4-U-02-A
Littelfuse
1: $6.73
480In Stock

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

Learn More

Datasheet

480In Stock

$6.73

$6.07

$5.81

$5.51

View

Min.: 1
Mult.: 1

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

59050-3-T-00-0
Littelfuse
1: $6.77
629In 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

Learn More

Datasheet

629In Stock

$6.77

$5.66

$5.24

$4.42

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57105-000
Littelfuse
1: $3.20
2,834In Stock

Mfr. Part No.
57105-000

Mouser Part No
934-57105-000

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

Learn More

Datasheet

2,834In Stock

$3.20

$2.84

$2.56

$2.46

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SEN THREAD BARREL SPST-CO

59070-030
Littelfuse
1: $9.25
2,690In Stock

Mfr. Part No.
59070-030

Mouser Part No
934-59070-030

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-CO

Learn More

Datasheet

2,690In Stock

$9.25

$8.35

$8.01

$7.67

View

Min.: 1
Mult.: 1

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

59145-1-S-02-A
Littelfuse
1: $5.15
2,917In 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

Learn More

Datasheet

2,917In Stock

$5.15

$4.62

$4.42

$4.19

View

Min.: 1
Mult.: 1

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

59165-1-T-00-D
Littelfuse
1: $1.97
8,075In Stock

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

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

Littelfuse

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

Learn More

Datasheet

8,075In Stock

Cut Tape

$1.97

$1.78

$1.65

$1.48

View

Reel

$1.07

Min.: 1
Mult.: 1

: 1,500

Magnetic/Reed Switches HA15-2 17-23

HA15-2-17-23
Littelfuse
1: $3.17
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

Learn More

Datasheet

1,036In Stock

$3.17

$2.68

$2.48

$2.20

View

Min.: 1
Mult.: 1

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

MDSM-10R-10-25
Littelfuse
1: $2.34
2,390In Stock

Mfr. Part No.
MDSM-10R-10-25

Mouser Part No
934-MDSM-10R10-25

Littelfuse

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

Learn More

Datasheet

2,390In Stock

Cut Tape

$2.34

$2.01

$1.86

$1.66

Reel

$1.15

View

Min.: 1
Mult.: 1

: 3,000

Reed Relays REED RELAY

HE722A1210
Littelfuse
1: $5.14
5,871In Stock
Factory Special Order

Mfr. Part No.
HE722A1210

Mouser Part No
934-HE722A1210

Factory Special Order

Littelfuse

Reed Relays REED RELAY

Learn More

Datasheet

5,871In Stock

$5.14

$4.58

$4.38

$4.23

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SENS CHANGE OVER UNTINNED

59025-3-T-02-F
Littelfuse
1: $7.41
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

Learn More

Datasheet

495In Stock

$7.41

$6.68

$6.41

$6.07

View

Min.: 1
Mult.: 1

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

59085-1-T-02-F
Littelfuse
1: $10.89
971In 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

Learn More

Datasheet

971In Stock

$10.89

$9.85

$9.47

$8.99

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 175V 5WATTS

MDRR-DT-30-35-F
Littelfuse
1: $7.26
847In Stock
1,000Expected 9/11/2026

Mfr. Part No.
MDRR-DT-30-35-F

Mouser Part No
934-MDRR-DT-30-35-F

Littelfuse

Magnetic/Reed Switches 175V 5WATTS

Learn More

Datasheet

847In Stock

1,000Expected 9/11/2026

$7.26

$6.05

$5.60

$5.00

View

Min.: 1
Mult.: 1

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

MDSM-10R-15-20
Littelfuse
1: $2.14
2,862In Stock

Mfr. Part No.
MDSM-10R-15-20

Mouser Part No
934-MDSM-10R15-20

Littelfuse

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

Learn More

Datasheet

2,862In Stock

Cut Tape

$2.14

$1.81

$1.63

$1.54

View

Reel

$1.24

Min.: 1
Mult.: 1

: 3,000

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.517
6,644In 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

6,644In Stock

Cut Tape

$0.517

$0.462

$0.403

$0.388

View

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Hall Effect / Magnetic Sensors - Industrial MINI FLANGE MT PROX SEN ANALOG

55100-AP-02-A
Littelfuse
1: $16.05
416In Stock

Mfr. Part No.
55100-AP-02-A

Mouser Part No
934-55100AP02A

Littelfuse

Hall Effect / Magnetic Sensors - Industrial MINI FLANGE MT PROX SEN ANALOG

Learn More

Datasheet

416In Stock

$16.05

$14.91

$14.51

$14.02

View

Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSORS

59020-1-S-02-F
Littelfuse
1: $10.08
425In Stock
100Expected 15/9/2026

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

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

Littelfuse

Proximity Sensors PROXIMITY SENSORS

Learn More

Datasheet

425In Stock

100Expected 15/9/2026

$10.08

$9.10

$8.73

$8.30

View

Min.: 1
Mult.: 1

Proximity Sensors 59025-4-T-02-F SENS

59025-4-T-02-F
Littelfuse
1: $7.67
598In Stock

Mfr. Part No.
59025-4-T-02-F

Mouser Part No
934-59025-4-T-02-F

Littelfuse

Proximity Sensors 59025-4-T-02-F SENS

Learn More

Datasheet

598In Stock

$7.67

$7.66

$6.39

$5.93

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59050 020 SENSOR

59050-020
Littelfuse
1: $4.73
999In Stock

Mfr. Part No.
59050-020

Mouser Part No
934-59050-020

Littelfuse

Magnetic/Reed Switches 59050 020 SENSOR

Learn More

Datasheet

999In Stock

$4.73

$3.97

$3.67

$3.10

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59050 030 PROX SENSOR

59050-030
Littelfuse
1: $7.10
1,067In Stock

Mfr. Part No.
59050-030

Mouser Part No
934-59050-030

Littelfuse

Magnetic/Reed Switches 59050 030 PROX SENSOR

Learn More

Datasheet

1,067In Stock

$7.10

$5.93

$5.49

$4.64

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 59170-1-S-00-C SENSOR

59170-1-S-00-C
Littelfuse
1: $3.47
5,713In Stock

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

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

Littelfuse

Magnetic/Reed Switches 59170-1-S-00-C SENSOR

Learn More

Datasheet

5,713In Stock

$3.47

$2.92

$2.71

$2.42

View

Min.: 1
Mult.: 1

Level Sensors 59630 4T02A FLOAT SENSOR

59630-4-T-02-A
Littelfuse
1: $11.56
254In 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

Learn More

Datasheet

254In Stock

$11.56

$10.46

$10.05

$9.56

View

Min.: 1
Mult.: 1

All Results (442)

Sensors Portfolio

Filters

Customer Service Office

Company

Resources

Support

All Results (442)

Sensors Portfolio

Electronic Components

Industrial Automation

Filters