.hide-partial { max-height: none; } .show-more { display: none; }

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 (2,680)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

59070-020
Littelfuse
1: €4.15
5,059In Stock

Mfr. Part No.
59070-020

Mouser Part No
934-59070-020

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

Learn More

Datasheet

5,059In Stock

€4.15

€3.34

€3.33

€2.97

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDRR-DT-25-30-F
Littelfuse
1: €3.42
5,120In Stock

Mfr. Part No.
MDRR-DT-25-30-F

Mouser Part No
934-MDRR-DT25-30F

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

5,120In Stock

€3.42

€2.98

€2.81

€2.68

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-DTR 15-20

MDSM-DTR-15-20
Littelfuse
1: €4.39
4,931In Stock

Mfr. Part No.
MDSM-DTR-15-20

Mouser Part No
934-MDSM-DTR15-20

Littelfuse

Magnetic/Reed Switches MDSM-DTR 15-20

Learn More

Datasheet

4,931In Stock

Cut Tape

€4.39

€3.66

€3.39

€3.03

View

Reel

€2.76

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

59050-3-S-00-0
Littelfuse
1: €3.84
1,123In 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

Learn More

Datasheet

1,123In Stock

€3.84

€3.21

€2.97

€2.37

View

Min.: 1
Mult.: 1

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

59050-3-T-00-0
Littelfuse
1: €3.81
639In 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

639In Stock

€3.81

€3.18

€2.95

€2.94

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDRR-DT-15-30-F
Littelfuse
1: €4.21
6,031In Stock

Mfr. Part No.
MDRR-DT-15-30-F

Mouser Part No
934-MDRR-DT15-30F

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

6,031In Stock

€4.21

€3.52

€3.26

€2.91

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 8-10 AT 200Vdc @ 10W

MASM-14R-8-10
Littelfuse
1: €0.963
2,439In Stock

Mfr. Part No.
MASM-14R-8-10

Mouser Part No
934-MASM-14R-8-10

Littelfuse

Magnetic/Reed Switches 8-10 AT 200Vdc @ 10W

Datasheet

2,439In Stock

Cut Tape

€0.963

€0.92

€0.813

€0.784

Reel

€0.784

Min.: 1
Mult.: 1

Reel: 3,000

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

MDSM-10R-15-20
Littelfuse
1: €1.14
2,914In 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

2,914In Stock

Cut Tape

€1.14

€0.98

€0.869

€0.711

Reel

€0.711

Min.: 1
Mult.: 1

Reel: 3,000

Magnetic/Reed Switches 25-30AT 200Vdc @ 10W

MASM-14R-25-30
Littelfuse
1: €1.26
3,024In Stock

Mfr. Part No.
MASM-14R-25-30

Mouser Part No
934-MASM-14R-25-30

Littelfuse

Magnetic/Reed Switches 25-30AT 200Vdc @ 10W

Datasheet

3,024In Stock

Cut Tape

€1.26

€1.14

€1.05

€0.946

Reel

€0.615

View

Min.: 1
Mult.: 1

Reel: 3,000

Reed Relays 5V Standard Coil Suppression Diode

HE721E0510
Littelfuse
1: €7.35
2,423In Stock
Factory Special Order

Mfr. Part No.
HE721E0510

Mouser Part No
934-HE721E0510

Factory Special Order

Littelfuse

Reed Relays 5V Standard Coil Suppression Diode

Learn More

Datasheet

2,423In Stock

€7.35

€6.55

€6.06

€5.38

View

Min.: 1
Mult.: 1

Reed Relays REED RELAY

HE722A1210
Littelfuse
1: €3.41
7,586In Stock
Factory Special Order

Mfr. Part No.
HE722A1210

Mouser Part No
934-HE722A1210

Factory Special Order

Littelfuse

Reed Relays REED RELAY

Learn More

Datasheet

7,586In Stock

€3.41

€3.18

€2.86

€2.75

€2.74

Min.: 1
Mult.: 1

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

59075-1-U-03-A
Littelfuse
1: €19.27
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

Learn More

Datasheet

317In Stock

€19.27

€15.91

€14.77

€14.75

View

Min.: 1
Mult.: 1

Proximity Sensors 59090-00-02-A SENS

59090-00-02-A
Littelfuse
1: €14.20
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

Learn More

Datasheet

262In Stock

€14.20

€11.09

€11.00

€9.87

View

Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

59145-030
Littelfuse
1: €3.35
3,014In Stock

Mfr. Part No.
59145-030

Mouser Part No
934-59145-030

Littelfuse

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

Learn More

Datasheet

3,014In Stock

€3.35

€2.99

€2.98

€2.88

€2.86

Min.: 1
Mult.: 1

Level Sensors NC 10W 300mm Flange Mount

59630-4-T-02-F
Littelfuse
1: €7.74
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

Learn More

Datasheet

509In Stock

€7.74

€5.94

€5.93

€5.31

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

H-32-MAGNET
Littelfuse
1: €2.77
2,243In Stock

Mfr. Part No.
H-32-MAGNET

Mouser Part No
934-H-32

Littelfuse

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

Learn More

Datasheet

2,243In Stock

€2.77

€2.61

€2.54

€2.49

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-7-13
Littelfuse
1: €0.972
7,293In Stock

Mfr. Part No.
MDCG-4-7-13

Mouser Part No
934-MDCG-4-7-13

Littelfuse

Magnetic/Reed Switches Sub-Mini NO Switch

Learn More

Datasheet

7,293In Stock

€0.972

€0.823

€0.765

€0.681

View

Min.: 1
Mult.: 1

Proximity Sensors 59025-3-S-02-A

59025-3-S-02-A
Littelfuse
1: €5.12
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

Learn More

Datasheet

500In Stock

€5.12

€3.95

€3.52

€3.23

View

Min.: 1
Mult.: 1

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

59140-4-S-02-A
Littelfuse
1: €4.51
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

Learn More

Datasheet

2,137In Stock

€4.51

€3.48

€2.97

€2.79

View

Min.: 1
Mult.: 1

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

MDRR-DT-15-20-U
Littelfuse
1: €4.14
686In 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

686In Stock

€4.14

€3.46

€3.20

€2.86

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT 1156 25-30 U

MDRR-DT-25-30-U
Littelfuse
1: €4.14
642In Stock

Mfr. Part No.
MDRR-DT-25-30-U

Mouser Part No
934-MDRR-DT25-30U

Littelfuse

Magnetic/Reed Switches MDRR-DT 1156 25-30 U

Learn More

Datasheet

642In Stock

€4.14

€3.45

€3.20

€2.86

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

59105-010
Littelfuse
1: €4.83
809In Stock

Mfr. Part No.
59105-010

Mouser Part No
934-59105-010

Littelfuse

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

Learn More

Datasheet

809In Stock

€4.83

€4.37

Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-T-05-F
Littelfuse
1: €4.09
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

Learn More

Datasheet

388In Stock

€4.09

€3.54

€3.53

€3.33

View

Min.: 1
Mult.: 1

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

MDRR-DT-30-35-U
Littelfuse
1: €4.14
837In 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

Learn More

Datasheet

837In Stock

€4.14

€3.45

€3.20

€2.86

View

Min.: 1
Mult.: 1

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: €0.353
6,664In 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

6,664In Stock

Cut Tape

€0.353

€0.308

€0.289

€0.258

View

Reel

€0.178

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Sensors Portfolio

All Results (2,680)

Customer Service Office

Company

Resources

Support

Sensors Portfolio

All Results (2,680)

Sensors

Electromechanical

Industrial Automation