Proximity Sensors – Mouser Singapore

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Firecracker Sensors

Littelfuse Firecracker Sensors feature a slim cylindrical package that is suitable for mounting on a frame. These reed sensors offer engineers a choice of normally open, normally closed, or change-over contacts configurations. Littelfuse Firecracker Sensors are ideal for position and limit sensing, security, level sensing, and linear actuator applications. Each sensor has a corresponding actuator (sold separately).

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Part #

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

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Datasheet

598In Stock

$7.67

$6.39

$5.93

$5.92

View

Min.: 1
Mult.: 1

Magnetic

5.7 mm

Wire

SPST-NC

Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker

59025-4-S-05-A
Littelfuse
1: $9.81
700In Stock

Mfr. Part No.
59025-4-S-05-A

Mouser Part No
934-59025-4-S-05-A

Littelfuse

Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker

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Datasheet

700In Stock

$9.81

$8.85

$8.50

$8.08

View

Min.: 1
Mult.: 1

Magnetic

7.2 mm

Wire

SPST-NC

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

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Datasheet

495In Stock

$7.41

$6.68

$6.41

$6.07

View

Min.: 1
Mult.: 1

Magnetic

5.7 mm

Wire

SPDT-CO

Proximity Sensors 59025-3-S-02-A

59025-3-S-02-A
Littelfuse
1: $7.52
452In 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

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Datasheet

452In Stock

$7.52

$6.77

$6.49

$6.16

View

Min.: 1
Mult.: 1

Magnetic

7.2 mm

Wire

SPDT-CO

Proximity Sensors 59025-2-T-02-A SENS

59025-2-T-02-A
Littelfuse
1: $5.25
416In Stock

Mfr. Part No.
59025-2-T-02-A

Mouser Part No
934-59025-2-T-02-A

Littelfuse

Proximity Sensors 59025-2-T-02-A SENS

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Datasheet

416In Stock

$5.25

$4.71

$4.50

$4.27

View

Min.: 1
Mult.: 1

Magnetic

6.2 mm

Wire

SPST-NO

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

59025-1-U-05-A
Littelfuse
1: $4.57
495In Stock

Mfr. Part No.
59025-1-U-05-A

Mouser Part No
934-59025-1-U-05-A

Littelfuse

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

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Datasheet

495In Stock

$4.57

$4.09

$3.92

$3.70

View

Min.: 1
Mult.: 1

Magnetic

4.9 mm

Wire

SPST-NO

Proximity Sensors NO 12-18AT Untinned Leads

59040-1-S-02-F
Littelfuse
1: $5.24
372In Stock

Mfr. Part No.
59040-1-S-02-F

Mouser Part No
934-59040-1-S-02-F

Littelfuse

Proximity Sensors NO 12-18AT Untinned Leads

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Datasheet

372In Stock

$5.24

$4.39

$4.07

$3.51

View

Min.: 1
Mult.: 1

Magnetic

25 mm

Wire

SPST-NO

Proximity Sensors NC 25-30AT 300mm UNTIN

59022-4-U-02-F
Littelfuse
1: $5.74
447In Stock

Mfr. Part No.
59022-4-U-02-F

Mouser Part No
934-59022-4-U-02-F

Littelfuse

Proximity Sensors NC 25-30AT 300mm UNTIN

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Datasheet

447In Stock

$5.74

$5.15

$4.94

$4.66

View

Min.: 1
Mult.: 1

Magnetic

6.5 mm

Wire

SPST-NC

Proximity Sensors 59021-1-S-02-F SENS

59021-1-S-02-F
Littelfuse
1: $25.19
327In Stock

Mfr. Part No.
59021-1-S-02-F

Mouser Part No
934-59021-1-S-02-F

Littelfuse

Proximity Sensors 59021-1-S-02-F SENS

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Datasheet

327In Stock

$25.19

$25.16

$20.82

$19.31

View

Min.: 1
Mult.: 1

Magnetic

6 mm

Wire

SPST-NO

Proximity Sensors NO 17-23AT 300mm UNTIN

59022-1-T-02-F
Littelfuse
1: $5.24
319In Stock

Mfr. Part No.
59022-1-T-02-F

Mouser Part No
934-59022-1-T-02-F

Littelfuse

Proximity Sensors NO 17-23AT 300mm UNTIN

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Datasheet

319In Stock

$5.24

$4.38

$4.07

$4.05

View

Min.: 1
Mult.: 1

Magnetic

7 mm

Wire

SPST-NO

Proximity Sensors 59025-2-T-02-F SENS

59025-2-T-02-F
Littelfuse
1: $5.85
379In Stock

Mfr. Part No.
59025-2-T-02-F

Mouser Part No
934-59025-2-T-02-F

Littelfuse

Proximity Sensors 59025-2-T-02-F SENS

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Datasheet

379In Stock

$5.85

$4.88

$4.53

$4.52

View

Min.: 1
Mult.: 1

Magnetic

6.2 mm

Wire

SPST-NO

Proximity Sensors NO 12-18AT 300mm CONN

59022-1-S-02-E
Littelfuse
1: $3.94
435In Stock

Mfr. Part No.
59022-1-S-02-E

Mouser Part No
934-59022-1-S-02-E

Littelfuse

Proximity Sensors NO 12-18AT 300mm CONN

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Datasheet

435In Stock

$3.94

$3.32

$3.09

$2.71

View

Min.: 1
Mult.: 1

Magnetic

9.6 mm

Wire

SPST-NO

Proximity Sensors SUB-MIN FIRECRACKER REED SENSR

59010-1-S-02-A
Littelfuse
1: $18.20
Lead-Time 36 Weeks

Mfr. Part No.
59010-1-S-02-A

Mouser Part No
934-59010-1-S-02-A

Littelfuse

Proximity Sensors SUB-MIN FIRECRACKER REED SENSR

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Datasheet

Lead-Time 36 Weeks

$18.20

$18.10

$15.07

$13.97

View

Min.: 1
Mult.: 1

Magnetic

6 mm

Wire

SPST-NO

Proximity Sensors SUB-MIN FIRECRACKER REED SENSR

59010-1-S-02-F
Littelfuse
1: $15.59
317In Stock
1,000On Order

Mfr. Part No.
59010-1-S-02-F

Mouser Part No
934-59010-1-S-02-F

Littelfuse

Proximity Sensors SUB-MIN FIRECRACKER REED SENSR

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Datasheet

317In Stock

1,000On Order

$15.59

$12.92

$11.97

$10.70

View

Min.: 1
Mult.: 1

Magnetic

6 mm

Wire

SPST-NO

Proximity Sensors CO 15-20AT 300mm TIN

59022-3-S-02-A
Littelfuse
1: $6.20
532In Stock
500Expected 18/11/2026

Mfr. Part No.
59022-3-S-02-A

Mouser Part No
934-59022-3-S-02-A

Littelfuse

Proximity Sensors CO 15-20AT 300mm TIN

Learn More

Datasheet

532In Stock

500Expected 18/11/2026

$6.20

$5.58

$5.34

$5.06

View

Min.: 1
Mult.: 1

Magnetic

9.3 mm

Wire

SPDT-CO

Proximity Sensors PROXIMITY SENSOR 12"LEADS 200V

59025-010
Littelfuse
1: $3.51
8,673In Stock

Mfr. Part No.
59025-010

Mouser Part No
934-59025-010

Littelfuse

Proximity Sensors PROXIMITY SENSOR 12"LEADS 200V

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8,673In Stock

$3.51

$3.33

$2.86

$2.71

View

Min.: 1
Mult.: 1

Magnetic

8 mm

Cable

SPST-NO

Proximity Sensors 59025 030 PROX SENSOR

59025-030
Littelfuse
1: $8.83
1,400In Stock
2,100Expected 28/9/2026

Mfr. Part No.
59025-030

Mouser Part No
934-59025-030

Littelfuse

Proximity Sensors 59025 030 PROX SENSOR

Learn More

1,400In Stock

2,100Expected 28/9/2026

$8.83

$8.54

$7.36

$6.81

View

Min.: 1
Mult.: 1

Magnetic

7 mm

Cable

SPDT-CO

Proximity Sensors PROXIMITY SENSOR 12"LD SPST-NC

59025-040
Littelfuse
1: $6.75
640In Stock

Mfr. Part No.
59025-040

Mouser Part No
934-59025-040

Littelfuse

Proximity Sensors PROXIMITY SENSOR 12"LD SPST-NC

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640In Stock

$6.75

$6.72

$5.63

$5.22

View

Min.: 1
Mult.: 1

Magnetic

7 mm

Cable

SPST-NC

Proximity Sensors PROX SENSOR NORM OPEN TINNED

59025-1-S-02-A
Littelfuse
1: $3.40
1,329In Stock
1,800Expected 8/10/2026

Mfr. Part No.
59025-1-S-02-A

Mouser Part No
934-59025-1-S-02-A

Littelfuse

Proximity Sensors PROX SENSOR NORM OPEN TINNED

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Datasheet

1,329In Stock

1,800Expected 8/10/2026

$3.40

$3.03

$2.73

$2.62

View

Min.: 1
Mult.: 1

Magnetic

7.9 mm

Wire

SPST-NO

Proximity Sensors 59025-3-T-02-A SENS

59025-3-T-02-A
Littelfuse
1: $8.85
578In Stock
600Expected 17/8/2026

Mfr. Part No.
59025-3-T-02-A

Mouser Part No
934-59025-3-T-02-A

Littelfuse

Proximity Sensors 59025-3-T-02-A SENS

Learn More

Datasheet

578In Stock

600Expected 17/8/2026

$8.85

$7.37

$6.83

$5.64

Min.: 1
Mult.: 1

Magnetic

5.7 mm

Wire

SPDT-CO

Proximity Sensors PROX SENS NORM CLOSED TINNED

59025-4-S-02-A
Littelfuse
1: $6.64
474In Stock

Mfr. Part No.
59025-4-S-02-A

Mouser Part No
934-59025-4-S-02-A

Littelfuse

Proximity Sensors PROX SENS NORM CLOSED TINNED

Learn More

Datasheet

474In Stock

$6.64

$5.97

$5.71

$5.41

View

Min.: 1
Mult.: 1

Magnetic

7.2 mm

Wire

SPST-NC

Proximity Sensors NO 12-18AT Tinned Leads

59040-1-S-02-A
Littelfuse
1: $4.79
636In Stock
1,600Expected 1/10/2026

Mfr. Part No.
59040-1-S-02-A

Mouser Part No
934-59040-1-S-02-A

Littelfuse

Proximity Sensors NO 12-18AT Tinned Leads

Learn More

Datasheet

636In Stock

1,600Expected 1/10/2026

$4.79

$4.30

$4.11

$3.89

View

Min.: 1
Mult.: 1

Magnetic

25 mm

Wire

SPST-NO

Proximity Sensors 59010-1-T-02-F SENS

59010-1-T-02-F
Littelfuse
1: $18.20
296In Stock
200Expected 17/8/2026

Mfr. Part No.
59010-1-T-02-F

Mouser Part No
934-59010-1-T-02-F

Littelfuse

Proximity Sensors 59010-1-T-02-F SENS

Learn More

Datasheet

296In Stock

200Expected 17/8/2026

$18.20

$17.79

$15.07

$13.97

View

Min.: 1
Mult.: 1

Magnetic

4.5 mm

Wire

SPST-NO

Proximity Sensors 59025-1-V-05-A SENS

59025-1-V-05-A
Littelfuse
1: $4.54
36In Stock

Mfr. Part No.
59025-1-V-05-A

Mouser Part No
576-59025-1-V-05-A

Littelfuse

Proximity Sensors 59025-1-V-05-A SENS

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Datasheet

36In Stock

$4.54

$4.08

$3.89

$3.69

View

Min.: 1
Mult.: 1

Magnetic

4.2 mm

Wire

SPST-NO

Proximity Sensors MINI-CYLINDRICAL REED SENSOR

59020-010
Littelfuse
1: $9.51
247In Stock
500Expected 21/12/2026

Mfr. Part No.
59020-010

Mouser Part No
934-59020-010

Littelfuse

Proximity Sensors MINI-CYLINDRICAL REED SENSOR

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Datasheet

247In Stock

500Expected 21/12/2026

$9.51

$8.60

$8.24

$7.83

View

Min.: 1
Mult.: 1

Magnetic

6 mm

Cable

SPST-NO

Firecracker Sensors

Customer Service Office

Company

Resources

Support

4 mm
4.2 mm
4.5 mm
4.7 mm
4.9 mm
5 mm
5.7 mm
6 mm
6.2 mm
6.5 mm
7 mm
7.2 mm
7.5 mm
7.9 mm
8 mm
9.3 mm
9.6 mm
17 mm
17.9 mm
18.4 mm