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.

Results: 2,079
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 Mfr.
Description Datasheet Availability Pricing (USD) 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 59140-3-S-02-F SENS
Datasheet
492In Stock
Min.: 1
Mult.: 1

Magnetic 11.6 mm Screw SPDT-CO
Littelfuse Proximity Sensors 59150-1-V-02-A SENS
Datasheet
490In Stock
Min.: 1
Mult.: 1

Magnetic 9 mm Screw SPST-NO
Littelfuse Proximity Sensors PROX SEN THREAD BARREL SPST-CO
Datasheet
215In Stock
Min.: 1
Mult.: 1

Magnetic 8.4 mm Cable SPDT
Littelfuse Proximity Sensors NO 12-18AT 750mm
Datasheet
478In Stock
Min.: 1
Mult.: 1

Magnetic 10.4 mm Screw SPST-NO
Littelfuse Proximity Sensors 59140-2-T-02-F SENS
Datasheet
427In Stock
Min.: 1
Mult.: 1

Magnetic 8.4 mm Screw SPST-NO
Littelfuse Proximity Sensors NO 12-18AT Untinned Leads
Datasheet
378In Stock
Min.: 1
Mult.: 1

Magnetic 25 mm Wire SPST-NO
Littelfuse Proximity Sensors 59145-2-T-02-F SENS
Datasheet
374In Stock
Min.: 1
Mult.: 1

Magnetic 11.2 mm Screw SPST-NO
Littelfuse Proximity Sensors PROX SEN THREAD BARREL SPST-NO
Datasheet
5,675In Stock
Min.: 1
Mult.: 1

Magnetic 8.4 mm Cable SPST-NO
Littelfuse Proximity Sensors Actuator for 59140 and 59141
Datasheet
8,131In Stock
4,500Expected 2026/05/12
Min.: 1
Mult.: 1

Magnetic 10.4 mm Flange Mount SPST-NO
Littelfuse Proximity Sensors SUB-MIN FIRECRACKER REED SENSR
Datasheet
293In Stock
Min.: 1
Mult.: 1

Magnetic 6 mm Wire SPST-NO
Littelfuse Proximity Sensors SUB-MIN FIRECRACKER REED SENSR
Datasheet
384In Stock
500Expected 2026/05/25
Min.: 1
Mult.: 1

Magnetic 6 mm Wire SPST-NO
Littelfuse Proximity Sensors 175V 100mm TINNED LEADS
Datasheet
908In Stock
Min.: 1
Mult.: 1

Magnetic 6 mm Wire SPST-NO
Littelfuse Proximity Sensors MINI-CYLINDRICAL REED SENSOR
Datasheet
825In Stock
Min.: 1
Mult.: 1

Magnetic 6 mm Wire SPST-NO
Littelfuse Proximity Sensors NO 12-18AT 300mm TIN
Datasheet
5,393In Stock
Min.: 1
Mult.: 1

Magnetic 9.6 mm Wire SPST-NO
Littelfuse Proximity Sensors PROXIMITY SENSOR 12"LEADS 200V 3,933In Stock
4,000Expected 2026/05/25
Min.: 1
Mult.: 1

Magnetic 8 mm Cable SPST-NO
Littelfuse Proximity Sensors 59025 030 PROX SENSOR 2,735In Stock
Min.: 1
Mult.: 1

Magnetic 7 mm Cable SPDT-CO
Littelfuse Proximity Sensors PROX SENSOR NORM OPEN TINNED
Datasheet
2,687In Stock
Min.: 1
Mult.: 1

Magnetic 7.9 mm Wire SPST-NO
Littelfuse Proximity Sensors 59025-3-T-02-A SENS
Datasheet
828In Stock
Min.: 1
Mult.: 1

Magnetic 5.7 mm Wire SPDT-CO
Littelfuse Proximity Sensors PROX SENS NORM CLOSED TINNED
Datasheet
746In Stock
Min.: 1
Mult.: 1

Magnetic 7.2 mm Wire SPST-NC
Littelfuse Proximity Sensors 59025-4-T-02-F SENS
Datasheet
598In Stock
Min.: 1
Mult.: 1

Magnetic 5.7 mm Wire SPST-NC
Littelfuse Proximity Sensors NC 15-20AT Tinned Leads
Datasheet
764In Stock
Min.: 1
Mult.: 1

Magnetic 21 mm Wire SPST-NC
Littelfuse Proximity Sensors THREADED BARREL PROX SENSOR SS
Datasheet
504In Stock
Min.: 1
Mult.: 1

Magnetic 12 mm Cable SPST-NO
Littelfuse Proximity Sensors 59060-1-T-02-A SENS
Datasheet
266In Stock
Min.: 1
Mult.: 1

Magnetic 9 mm Cable SPST-NO
Littelfuse Proximity Sensors 59060-1-T-03-A Proximity Sensors
Datasheet
673In Stock
Min.: 1
Mult.: 1

Magnetic 9 mm Cable SPST-NO
Littelfuse Proximity Sensors 59060-4-S-02-A SENSOR
Datasheet
526In Stock
Min.: 1
Mult.: 1

Magnetic 12 mm Cable SPST-NC