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).

Results: 363
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Sensing Method
Sensing Distance
Mounting Style
Output Configuration
Littelfuse Proximity Sensors NO 22-28AT 300mm TIN
Datasheet
446In Stock
Min.: 1
Mult.: 1

Magnetic 5 mm Wire SPST-NO
Littelfuse Proximity Sensors CO 15-20AT 300mm TIN
Datasheet
204In Stock
500Expected 13/05/2026
Min.: 1
Mult.: 1

Magnetic 9.3 mm Wire SPDT-CO
Littelfuse Proximity Sensors NC 15-20AT 300mm TIN
Datasheet
365In Stock
500Expected 09/06/2026
Min.: 1
Mult.: 1

Magnetic 9.3 mm Wire SPST-NC
Littelfuse Proximity Sensors NC 25-30AT 300mm TIN
Datasheet
179In Stock
Min.: 1
Mult.: 1

Magnetic 6.5 mm Wire SPST-NC
Littelfuse Proximity Sensors NC 25-30AT 300mm UNTIN
Datasheet
480In Stock
Min.: 1
Mult.: 1

Magnetic 6.5 mm Wire SPST-NC
Littelfuse Proximity Sensors 200V 100mm TINNED LEADS
Datasheet
568In Stock
Min.: 1
Mult.: 1

Magnetic 7.9 mm Wire SPST-NO
Littelfuse Proximity Sensors 59025-1-S-02-F SENS
Datasheet
956In Stock
Min.: 1
Mult.: 1

Magnetic 7.9 mm Wire SPST-NO
Littelfuse Proximity Sensors NO 12-18AT 1m TIN 59025 Firecracker
Datasheet
28In Stock
500Expected 08/07/2026
Min.: 1
Mult.: 1

Magnetic 7.9 mm Wire SPST-NO
Littelfuse Proximity Sensors 59025-1-T-02-A SENS
Datasheet
150In Stock
500Expected 14/04/2026
Min.: 1
Mult.: 1

Magnetic 6.2 mm Wire SPST-NO
Littelfuse Proximity Sensors PROX SENS NORM OPEN UNTINNED
Datasheet
1,163In Stock
Min.: 1
Mult.: 1

Magnetic 6.2 mm Wire SPST-NO
Littelfuse Proximity Sensors 59025-1-V-02-A SENS
Datasheet
92In Stock
Min.: 1
Mult.: 1

Magnetic 4.2 mm Wire SPST-NO
Littelfuse Proximity Sensors 59025-2-U-02-A SENS
Datasheet
176In Stock
Min.: 1
Mult.: 1

Magnetic 4.9 mm Wire SPST-NO
Littelfuse Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker
Datasheet
5In Stock
500Expected 28/05/2026
Min.: 1
Mult.: 1

Magnetic 7.2 mm Wire SPST-NC
Littelfuse Proximity Sensors 59025-4-T-02-A SENS
Datasheet
1In Stock
Min.: 1
Mult.: 1

Magnetic 5.7 mm Wire SPST-NC
Littelfuse Proximity Sensors NO 17-23AT Untinned Leads
Datasheet
346In Stock
Min.: 1
Mult.: 1

Magnetic 21.2 mm Wire SPST-NO
Littelfuse Proximity Sensors NO 22-28AT Tinned Leads
Datasheet
245In Stock
Min.: 1
Mult.: 1

Magnetic 17.9 mm Wire SPST-NO
Littelfuse Proximity Sensors NO 17-23AT 300mm TIN
Datasheet
39In Stock
Min.: 1
Mult.: 1

Magnetic 7 mm Wire SPST-NO
Littelfuse Proximity Sensors CO 20-25AT 300mm TIN
Datasheet
152In Stock
Min.: 1
Mult.: 1

Magnetic 7.5 mm Wire SPDT-CO
Littelfuse Proximity Sensors PROX SENS CHANGE OVER UNTINNED
Datasheet
500Expected 13/04/2026
Min.: 1
Mult.: 1

Magnetic 5.7 mm Wire SPDT-CO
Littelfuse Proximity Sensors NO 12-18AT Tinned Leads
Datasheet
1,272On Order
Min.: 1
Mult.: 1

Magnetic 25 mm Wire SPST-NO
Littelfuse Proximity Sensors CO 15-20AT Tinned Leads
Datasheet
395Expected 10/03/2026
Min.: 1
Mult.: 1

Magnetic 21 mm Wire SPDT-CO
Littelfuse Proximity Sensors 59025 020 PROX SENSOR
489Expected 13/05/2026
Min.: 1
Mult.: 1

Magnetic 8 mm Cable SPST-NO
Littelfuse Proximity Sensors NO 17-23AT 1m TIN 59025 Firecracker
Datasheet
700Expected 04/06/2026
Min.: 1
Mult.: 1

Magnetic 6.2 mm Wire SPST-NO
Littelfuse Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker
Datasheet
500Expected 19/05/2026
Min.: 1
Mult.: 1

Magnetic 4.9 mm Wire SPST-NO
Littelfuse Proximity Sensors NO Sub Miniature Firecracker
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 500
Mult.: 100

Magnetic 6 mm Wire SPST-NO