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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 PROX SEN THREAD BARREL SPST-NO

59070-020
Littelfuse
1: $4.83
5,059In Stock

Mfr. Part No.
59070-020

Mouser Part No
934-59070-020

Littelfuse

Proximity Sensors PROX SEN THREAD BARREL SPST-NO

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Datasheet

5,059In Stock

$4.83

$3.88

$3.87

$3.45

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Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-DTR 15-20

MDSM-DTR-15-20
Littelfuse
1: $5.10
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

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Datasheet

4,931In Stock

Cut Tape

$5.10

$4.26

$3.94

$3.52

View

Reel

$2.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Magnetic/Reed Switches SWITCH REED

MDRR-DT-25-30-F
Littelfuse
1: $3.98
5,120In Stock

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

Mouser Part No
934-MDRR-DT25-30F

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

5,120In Stock

$3.98

$3.46

$3.27

$3.01

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDRR-DT-15-30-F
Littelfuse
1: $4.89
6,031In Stock

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

Mouser Part No
934-MDRR-DT15-30F

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

6,031In Stock

$4.89

$4.09

$3.79

$3.38

View

Min.: 1
Mult.: 1

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

59050-3-S-00-0
Littelfuse
1: $4.46
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

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Datasheet

1,123In Stock

$4.46

$3.73

$3.45

$2.76

View

Min.: 1
Mult.: 1

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

59050-3-T-00-0
Littelfuse
1: $4.43
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

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Datasheet

639In Stock

$4.43

$3.70

$3.43

$3.42

View

Min.: 1
Mult.: 1

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

MASM-14R-8-10
Littelfuse
1: $1.12
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

$1.12

$1.07

$0.945

$0.702

Reel

$0.701

$0.692

Min.: 1
Mult.: 1

Reel: 3,000

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

MDSM-10R-15-20
Littelfuse
1: $1.32
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

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Datasheet

2,914In Stock

Cut Tape

$1.32

$1.14

$1.01

$0.75

Reel

$0.749

$0.737

Min.: 1
Mult.: 1

Reel: 3,000

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

MASM-14R-25-30
Littelfuse
1: $1.47
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

$1.47

$1.33

$1.22

$1.10

Reel

$0.715

View

Min.: 1
Mult.: 1

Reel: 3,000

Reed Relays 5V Standard Coil Suppression Diode

HE721E0510
Littelfuse
1: $8.55
2,418In Stock
Factory Special Order

Mfr. Part No.
HE721E0510

Mouser Part No
934-HE721E0510

Factory Special Order

Littelfuse

Reed Relays 5V Standard Coil Suppression Diode

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Datasheet

2,418In Stock

$8.55

$7.62

$7.05

$6.25

View

Min.: 1
Mult.: 1

Reed Relays REED RELAY

HE722A1210
Littelfuse
1: $3.96
7,561In Stock
Factory Special Order

Mfr. Part No.
HE722A1210

Mouser Part No
934-HE722A1210

Factory Special Order

Littelfuse

Reed Relays REED RELAY

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Datasheet

7,561In Stock

$3.96

$3.70

$3.32

$3.20

View

Min.: 1
Mult.: 1

Proximity Sensors 59090-00-02-A SENS

59090-00-02-A
Littelfuse
1: $16.51
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

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Datasheet

262In Stock

$16.51

$12.90

$12.79

$11.48

View

Min.: 1
Mult.: 1

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

59145-030
Littelfuse
1: $3.89
514In Stock

Mfr. Part No.
59145-030

Mouser Part No
934-59145-030

Littelfuse

Proximity Sensors PROXIMITY SENSOR FLANGE MOUNT

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Datasheet

514In Stock

$3.89

$3.48

$3.46

$3.35

$3.19

Min.: 1
Mult.: 1

Level Sensors NC 10W 300mm Flange Mount

59630-4-T-02-F
Littelfuse
1: $9.00
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

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Datasheet

509In Stock

$9.00

$6.91

$6.90

$6.17

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories MAGNET H-32 MAGNETIZED

H-32-MAGNET
Littelfuse
1: $3.22
2,241In 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

2,241In Stock

$3.22

$3.04

$2.95

$2.89

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-7-13
Littelfuse
1: $1.13
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

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Datasheet

7,293In Stock

$1.13

$0.957

$0.889

$0.792

View

Min.: 1
Mult.: 1

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.41
6,664In Stock

Mfr. Part No.
SETP0805-100-SE-2

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

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Datasheet

6,664In Stock

Cut Tape

$0.41

$0.358

$0.336

$0.30

View

Reel

$0.206

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Proximity Sensors 59020-1-S-02-F SENS

59020-1-S-02-F
Littelfuse
1: $7.62
1,075In Stock

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

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

Littelfuse

Proximity Sensors 59020-1-S-02-F SENS

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Datasheet

1,075In Stock

$7.62

$5.86

$5.85

$5.23

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

59170-1-S-00-C
Littelfuse
1: $2.27
6,136In Stock

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

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

Littelfuse

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

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Datasheet

6,136In Stock

$2.27

$1.91

$1.78

$1.58

View

Min.: 1
Mult.: 1

Level Sensors 59630 4T02A FLOAT SENSOR

59630-4-T-02-A
Littelfuse
1: $9.34
480In 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

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Datasheet

480In Stock

$9.34

$7.18

$7.17

$6.67

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDCG-4-27-33
Littelfuse
1: $1.13
20,291In Stock

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

Mouser Part No
934-MDCG-427-33

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

20,291In Stock

$1.13

$0.957

$0.889

$0.792

View

Min.: 1
Mult.: 1

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

59105-010
Littelfuse
1: $5.62
809In Stock

Mfr. Part No.
59105-010

Mouser Part No
934-59105-010

Littelfuse

Proximity Sensors PROX SENSOR FLANGE MT W/2P CON

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Datasheet

809In Stock

$5.62

$4.87

$4.86

$4.46

View

Min.: 1
Mult.: 1

Proximity Sensors 200V 1000mm TINNED LEADS

59140-1-T-05-F
Littelfuse
1: $4.76
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

$4.76

$4.12

$4.11

$3.87

View

Min.: 1
Mult.: 1

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

MDRR-DT-30-35-U
Littelfuse
1: $4.81
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

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Datasheet

837In Stock

$4.81

$4.01

$3.72

$3.32

View

Min.: 1
Mult.: 1

Proximity Sensors 59025-3-S-02-A

59025-3-S-02-A
Littelfuse
1: $5.95
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

$5.95

$4.59

$4.09

$3.76

View

Min.: 1
Mult.: 1

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