.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 (2.679)

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 #

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

H-33-MAGNET
Littelfuse
1: 9,62 kr.
763In Stock

Mfr. Part No.
H-33-MAGNET

Mouser Part No
934-H-33

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

Learn More

Datasheet

763In Stock

9,62 kr.

8,65 kr.

8,28 kr.

7,91 kr.

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

H-34-MAGNET
Littelfuse
1: 26,26 kr.
112In Stock

Mfr. Part No.
H-34-MAGNET

Mouser Part No
934-H-34

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

Learn More

Datasheet

112In Stock

26,26 kr.

23,80 kr.

22,90 kr.

22,01 kr.

Min.: 1
Mult.: 1

Sensor Fixings & Accessories H-36 MAGNET MAGNETIZED

H-36-MAGNET
Littelfuse
1: 18,58 kr.
76In Stock

Mfr. Part No.
H-36-MAGNET

Mouser Part No
934-H-36

Littelfuse

Sensor Fixings & Accessories H-36 MAGNET MAGNETIZED

Learn More

Datasheet

76In Stock

18,58 kr.

14,85 kr.

13,06 kr.

12,31 kr.

Min.: 1
Mult.: 1

Magnetic/Reed Switches HA15-2 17-23

HA15-2-17-23
Littelfuse
1: 13,65 kr.
1.046In 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

1.046In Stock

13,65 kr.

11,56 kr.

10,74 kr.

9,55 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-37-43
Littelfuse
1: 6,67 kr.
989In Stock

Mfr. Part No.
MDCG-4-37-43

Mouser Part No
934-MDCG-4-37-43

Littelfuse

Magnetic/Reed Switches Sub-Mini NO Switch

Learn More

Datasheet

989In Stock

6,67 kr.

5,68 kr.

5,31 kr.

4,81 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDCG-4-12-23
Littelfuse
1: 7,06 kr.
740In Stock

Mfr. Part No.
MDCG-4-12-23

Mouser Part No
934-MDCG-412-23

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

740In Stock

7,06 kr.

5,86 kr.

5,39 kr.

4,88 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDCG-4 12-38

MDCG-4-12-38
Littelfuse
1: 7,18 kr.
169In Stock

Mfr. Part No.
MDCG-4-12-38

Mouser Part No
934-MDCG-412-38

Littelfuse

Magnetic/Reed Switches MDCG-4 12-38

Learn More

Datasheet

169In Stock

7,18 kr.

6,14 kr.

5,83 kr.

5,34 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDCG-4 5265 17-28 RDSW

MDCG-4-17-28
Littelfuse
1: 8,80 kr.
981In Stock

Mfr. Part No.
MDCG-4-17-28

Mouser Part No
934-MDCG-417-28

Littelfuse

Magnetic/Reed Switches MDCG-4 5265 17-28 RDSW

Learn More

Datasheet

981In Stock

8,80 kr.

7,53 kr.

6,93 kr.

6,16 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDRR-DT-15-20-F
Littelfuse
1: 31,33 kr.
51In Stock
4.000On Order

Mfr. Part No.
MDRR-DT-15-20-F

Mouser Part No
934-MDRR-DT15-20F

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

51In Stock

4.000On Order

31,33 kr.

26,11 kr.

24,17 kr.

21,63 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT 1156 20-25 F

MDRR-DT-20-25-F
Littelfuse
1: 32,82 kr.
102In Stock
1.000Expected 22/09/2026

Mfr. Part No.
MDRR-DT-20-25-F

Mouser Part No
934-MDRR-DT20-25F

Littelfuse

Magnetic/Reed Switches MDRR-DT 1156 20-25 F

Learn More

Datasheet

102In Stock

1.000Expected 22/09/2026

32,82 kr.

27,75 kr.

25,89 kr.

23,28 kr.

View

Min.: 1
Mult.: 1

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

MDSM-10R-10-15
Littelfuse
1: 10,22 kr.
661In Stock
3.000Expected 10/08/2026

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

Mouser Part No
934-MDSM-10R10-15

Littelfuse

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

Learn More

Datasheet

661In Stock

3.000Expected 10/08/2026

Cut Tape

10,22 kr.

8,95 kr.

8,21 kr.

7,45 kr.

View

Reel

5,50 kr.

Min.: 1
Mult.: 1

Reel: 3.000

Magnetic/Reed Switches NO 30-35AT

MDSR-10-30-35
Littelfuse
1: 8,06 kr.
490In Stock

Mfr. Part No.
MDSR-10-30-35

Mouser Part No
934-MDSR-10-30-35

Littelfuse

Magnetic/Reed Switches NO 30-35AT

Learn More

Datasheet

490In Stock

8,06 kr.

6,93 kr.

6,48 kr.

5,74 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSR-10 10-15

MDSR-10-10-15
Littelfuse
1: 8,13 kr.
1.621In Stock

Mfr. Part No.
MDSR-10-10-15

Mouser Part No
934-MDSR-1010-15

Littelfuse

Magnetic/Reed Switches MDSR-10 10-15

Learn More

Datasheet

1.621In Stock

8,13 kr.

6,93 kr.

6,48 kr.

5,74 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

MDSR-10-15-20
Littelfuse
1: 8,13 kr.
1.812In Stock

Mfr. Part No.
MDSR-10-15-20

Mouser Part No
934-MDSR-1015-20

Littelfuse

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

Learn More

Datasheet

1.812In Stock

8,13 kr.

6,93 kr.

6,48 kr.

5,74 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches NO 27-48AT

MLRR-3-27-48
Littelfuse
1: 7,91 kr.
338In Stock

Mfr. Part No.
MLRR-3-27-48

Mouser Part No
934-MLRR-3-27-48

Littelfuse

Magnetic/Reed Switches NO 27-48AT

Learn More

Datasheet

338In Stock

7,91 kr.

6,74 kr.

6,21 kr.

5,54 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches 15.2mm Miniature Close Differential Reed Switch

MLRR-3-42-48
Littelfuse
1: 7,68 kr.
1.059In Stock

Mfr. Part No.
MLRR-3-42-48

Mouser Part No
934-MLRR-3-42-48

Littelfuse

Magnetic/Reed Switches 15.2mm Miniature Close Differential Reed Switch

Learn More

1.059In Stock

7,68 kr.

6,61 kr.

6,09 kr.

5,43 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MLRR-3-17-23
Littelfuse
1: 6,93 kr.
1.658In Stock

Mfr. Part No.
MLRR-3-17-23

Mouser Part No
934-MLRR-317-23

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

1.658In Stock

6,93 kr.

6,11 kr.

5,65 kr.

5,51 kr.

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-3 22-28

MLRR-3-22-28
Littelfuse
1: 7,76 kr.
936In Stock

Mfr. Part No.
MLRR-3-22-28

Mouser Part No
934-MLRR-322-28

Littelfuse

Magnetic/Reed Switches MLRR-3 22-28

Learn More

Datasheet

936In Stock

7,76 kr.

6,67 kr.

6,09 kr.

5,62 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-3 27-33

MLRR-3-27-33
Littelfuse
1: 9,18 kr.
988In Stock

Mfr. Part No.
MLRR-3-27-33

Mouser Part No
934-MLRR-327-33

Littelfuse

Magnetic/Reed Switches MLRR-3 27-33

Learn More

Datasheet

988In Stock

9,18 kr.

7,98 kr.

7,45 kr.

6,67 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-3 32-38

MLRR-3-32-38
Littelfuse
1: 7,61 kr.
221In Stock

Mfr. Part No.
MLRR-3-32-38

Mouser Part No
934-MLRR-332-38

Littelfuse

Magnetic/Reed Switches MLRR-3 32-38

Learn More

Datasheet

221In Stock

7,61 kr.

6,61 kr.

6,09 kr.

5,43 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-4 17-23

MLRR-4-17-23
Littelfuse
1: 8,13 kr.
1.028In Stock

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

Mouser Part No
934-MLRR-417-23

Littelfuse

Magnetic/Reed Switches MLRR-4 17-23

Learn More

Datasheet

1.028In Stock

8,13 kr.

6,93 kr.

6,48 kr.

5,85 kr.

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MLRR-4-17-38
Littelfuse
1: 8,80 kr.
1.548In Stock

Mfr. Part No.
MLRR-4-17-38

Mouser Part No
934-MLRR-417-38

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

1.548In Stock

8,80 kr.

7,98 kr.

7,31 kr.

6,67 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MLRR-4 27-33

MLRR-4-27-33
Littelfuse
1: 8,95 kr.
701In Stock

Mfr. Part No.
MLRR-4-27-33

Mouser Part No
934-MLRR-427-33

Littelfuse

Magnetic/Reed Switches MLRR-4 27-33

Learn More

Datasheet

701In Stock

8,95 kr.

7,53 kr.

7,06 kr.

6,27 kr.

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-4B 5276 32-38

MDSM-4B-32-38
Littelfuse
1: 8,36 kr.
321In Stock

Mfr. Part No.
MDSM-4B-32-38

Mouser Part No
934-MDSM-4B32-38

Littelfuse

Magnetic/Reed Switches MDSM-4B 5276 32-38

Learn More

Datasheet

321In Stock

8,36 kr.

6,61 kr.

5,84 kr.

5,34 kr.

View

Min.: 1
Mult.: 1

Reed Relays HE3321A1200 REED RELAY

HE3321A1200
Littelfuse
1: 18,05 kr.
209In Stock
Factory Special Order

Mfr. Part No.
HE3321A1200

Mouser Part No
934-HE3321A1200

Factory Special Order

Littelfuse

Reed Relays HE3321A1200 REED RELAY

Learn More

Datasheet

209In Stock

18,05 kr.

16,11 kr.

15,37 kr.

14,85 kr.

View

Min.: 1
Mult.: 1

Sensors Portfolio

All Results (2.679)

Customer Service Office

Company

Resources

Support

Sensors Portfolio

All Results (2.679)

Sensors

Electromechanical

Industrial Automation