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Reed Sensors

Littelfuse Reed Sensors can switch AC or DC loads, making them popular for digital on/off applications. Reed sensors are reed switches that are packaged within an external housing for simplified mounting/connecting and additional protection against environmental influences. Littelfuse Reed Sensors are typically mounted in mechanical systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Proximity Sensors NO 12-18AT 300mm Mini Flange Mount 59141-1-S-02-F Littelfuse 1: CHF 3.94 736In Stock	Mfr. Part No. 59141-1-S-02-F Mouser Part No 934-59141-1-S-02-F	Littelfuse	Proximity Sensors NO 12-18AT 300mm Mini Flange Mount Learn More about Littelfuse reed sensors	Datasheet	736In Stock	CHF 3.94 CHF 3.53 CHF 3.37 CHF 3.19 View CHF 3.08 CHF 2.95 CHF 2.36	Min.: 1 Mult.: 1
Proximity Sensors PROX SENS CHANGE OVER UNTINNED 59025-3-T-02-F Littelfuse 1: CHF 4.39 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 Learn More about Littelfuse hamlin 59025 firecracker sensors	Datasheet	495In Stock	CHF 4.39 CHF 3.95 CHF 3.79 CHF 3.59 View CHF 3.46 CHF 3.33 CHF 3.08 CHF 3.00	Min.: 1 Mult.: 1
Proximity Sensors 59085-1-T-02-F SENS 59085-1-T-02-F Littelfuse 1: CHF 6.45 948In Stock	Mfr. Part No. 59085-1-T-02-F Mouser Part No 934-59085-1-T-02-F	Littelfuse	Proximity Sensors 59085-1-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	948In Stock	CHF 6.45 CHF 5.83 CHF 5.61 CHF 5.32 View CHF 5.14 CHF 4.75 CHF 4.74 CHF 4.60	Min.: 1 Mult.: 1
Proximity Sensors 300V 750mm TINNED LEADS 59135-2-U-04-F Littelfuse 1: CHF 7.49 505In Stock	Mfr. Part No. 59135-2-U-04-F Mouser Part No 934-59135-2-U-04-F	Littelfuse	Proximity Sensors 300V 750mm TINNED LEADS Learn More about Littelfuse reed sensors	Datasheet	505In Stock	CHF 7.49 CHF 6.41 CHF 6.11 CHF 5.74 View CHF 5.58 CHF 5.57 CHF 5.44	Min.: 1 Mult.: 1
Proximity Sensors 59135-3-T-02-F SENS 59135-3-T-02-F Littelfuse 1: CHF 9.34 299In Stock	Mfr. Part No. 59135-3-T-02-F Mouser Part No 934-59135-3-T-02-F	Littelfuse	Proximity Sensors 59135-3-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	299In Stock	CHF 9.34 CHF 8.48 CHF 8.36 CHF 7.91 View CHF 7.90 CHF 6.97	Min.: 1 Mult.: 1
Proximity Sensors 59140-3-S-02-F SENS 59140-3-S-02-F Littelfuse 1: CHF 4.46 435In Stock	Mfr. Part No. 59140-3-S-02-F Mouser Part No 934-59140-3-S-02-F	Littelfuse	Proximity Sensors 59140-3-S-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	435In Stock	CHF 4.46 CHF 4.01 CHF 3.92 CHF 3.70 View CHF 3.14 CHF 3.03	Min.: 1 Mult.: 1
Proximity Sensors 59150-3-T-02-F SENS 59150-3-T-02-F Littelfuse 1: CHF 4.75 480In Stock	Mfr. Part No. 59150-3-T-02-F Mouser Part No 934-59150-3-T-02-F	Littelfuse	Proximity Sensors 59150-3-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	480In Stock	CHF 4.75 CHF 4.28 CHF 4.11 CHF 3.89 View CHF 3.75 CHF 3.74 CHF 3.35 CHF 3.26	Min.: 1 Mult.: 1
Proximity Sensors PROXIMITY SENSORS 59020-1-S-02-F Littelfuse 1: CHF 5.96 495In Stock	Mfr. Part No. 59020-1-S-02-F Mouser Part No 934-59020-1-S-02-F	Littelfuse	Proximity Sensors PROXIMITY SENSORS Learn More about Littelfuse hamlin 59020 mini firecracker sensor	Datasheet	495In Stock	CHF 5.96 CHF 5.38 CHF 5.18 CHF 4.91 View CHF 4.75 CHF 4.60	Min.: 1 Mult.: 1
Proximity Sensors 59025-4-T-02-F SENS 59025-4-T-02-F Littelfuse 1: CHF 4.12 552In 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 Learn More about Littelfuse hamlin 59025 firecracker sensors	Datasheet	552In Stock	CHF 4.12 CHF 3.71 CHF 3.55 CHF 3.36 View CHF 3.24 CHF 3.12 CHF 2.82 CHF 2.79	Min.: 1 Mult.: 1
Proximity Sensors 59140-1-U-02-A SENS 59140-1-U-02-A Littelfuse 1: CHF 4.23 5’203In Stock	Mfr. Part No. 59140-1-U-02-A Mouser Part No 934-59140-1-U-02-A	Littelfuse	Proximity Sensors 59140-1-U-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	5’203In Stock	CHF 4.23 CHF 3.58 CHF 3.31 CHF 2.80 View CHF 2.60 CHF 2.31 CHF 2.22 CHF 2.14 CHF 2.11	Min.: 1 Mult.: 1
Level Sensors 59630 4T02A FLOAT SENSOR 59630-4-T-02-A Littelfuse 1: CHF 6.84 252In 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 Learn More about Littelfuse reed sensors	Datasheet	252In Stock	CHF 6.84 CHF 6.19 CHF 5.95 CHF 5.72	Min.: 1 Mult.: 1
Magnetic/Reed Switches 59050-3-T-00-0 SENS 59050-3-T-00-0 Littelfuse 1: CHF 4.01 618In 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 Learn More about Littelfuse 59050 reed switches	Datasheet	618In Stock	CHF 4.01 CHF 3.35 CHF 3.10 CHF 2.62 View CHF 2.48 CHF 2.41 CHF 2.32 CHF 2.27	Min.: 1 Mult.: 1
Proximity Sensors 59145-1-S-02-A SENS 59145-1-S-02-A Littelfuse 1: CHF 3.05 2’916In Stock	Mfr. Part No. 59145-1-S-02-A Mouser Part No 934-59145-1-S-02-A	Littelfuse	Proximity Sensors 59145-1-S-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	2’916In Stock	CHF 3.05 CHF 2.73 CHF 2.62 CHF 2.48 View CHF 2.39 CHF 2.30 CHF 2.03	Min.: 1 Mult.: 1
Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker 59025-4-S-05-A Littelfuse 1: CHF 5.80 625In 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 Learn More about Littelfuse hamlin 59025 firecracker sensors	Datasheet	625In Stock	CHF 5.80 CHF 5.24 CHF 5.04 CHF 4.78 View CHF 4.61 CHF 4.37 CHF 4.09	Min.: 1 Mult.: 1
Proximity Sensors PROX SEN THREAD BARREL SPST-NO 59065-1-S-02-A Littelfuse 1: CHF 4.79 1’298In Stock	Mfr. Part No. 59065-1-S-02-A Mouser Part No 934-59065-1-S-02-A	Littelfuse	Proximity Sensors PROX SEN THREAD BARREL SPST-NO Learn More about Littelfuse reed sensors	Datasheet	1’298In Stock	CHF 4.79 CHF 4.00 CHF 3.70 CHF 3.02 View CHF 2.91 CHF 2.78 CHF 2.76	Min.: 1 Mult.: 1
Proximity Sensors 300V 1000mm TINNED LEADS 59145-2-T-05-F Littelfuse 1: CHF 4.89 500In Stock	Mfr. Part No. 59145-2-T-05-F Mouser Part No 934-59145-2-T-05-F	Littelfuse	Proximity Sensors 300V 1000mm TINNED LEADS Learn More about Littelfuse reed sensors	Datasheet	500In Stock	CHF 4.89 CHF 4.40 CHF 4.23 CHF 4.01 View CHF 3.87 CHF 3.72 CHF 3.45 CHF 3.37	Min.: 1 Mult.: 1
Proximity Sensors 59145-3-S-02-A SENS 59145-3-S-02-A Littelfuse 1: CHF 5.87 497In Stock	Mfr. Part No. 59145-3-S-02-A Mouser Part No 934-59145-3-S-02-A	Littelfuse	Proximity Sensors 59145-3-S-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	497In Stock	CHF 5.87 CHF 5.22 CHF 4.91 CHF 4.56 View CHF 4.30 CHF 4.05 CHF 3.45 CHF 3.37	Min.: 1 Mult.: 1
Proximity Sensors 59065-4-T-02-F SENS 59065-4-T-02-F Littelfuse 1: CHF 4.89 368In Stock	Mfr. Part No. 59065-4-T-02-F Mouser Part No 934-59065-4-T-02-F	Littelfuse	Proximity Sensors 59065-4-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	368In Stock	CHF 4.89 CHF 4.40 CHF 4.23 CHF 4.01 View CHF 3.87 CHF 3.72 CHF 3.45 CHF 3.37	Min.: 1 Mult.: 1
Proximity Sensors 59105-1-T-00-0 SENS 59105-1-T-00-0 Littelfuse 1: CHF 5.59 402In Stock	Mfr. Part No. 59105-1-T-00-0 Mouser Part No 934-59105-1-T-00-0	Littelfuse	Proximity Sensors 59105-1-T-00-0 SENS Learn More about Littelfuse reed sensors	Datasheet	402In Stock	CHF 5.59 CHF 5.04 CHF 4.84 CHF 4.60 View CHF 4.44 CHF 4.28 CHF 3.97 CHF 3.92	Min.: 1 Mult.: 1
Proximity Sensors PROXIMITY SENSORS 59145-4-T-02-F Littelfuse 1: CHF 5.46 1’426In Stock	Mfr. Part No. 59145-4-T-02-F Mouser Part No 934-59145-4-T-02-F	Littelfuse	Proximity Sensors PROXIMITY SENSORS Learn More about Littelfuse reed sensors	Datasheet	1’426In Stock	CHF 5.46 CHF 4.91 CHF 4.72 CHF 4.40 View CHF 4.17 CHF 3.89 CHF 3.35	Min.: 1 Mult.: 1
Proximity Sensors 59065-1-T-02-A SENS 59065-1-T-02-A Littelfuse 1: CHF 4.17 142In Stock	Mfr. Part No. 59065-1-T-02-A Mouser Part No 934-59065-1-T-02-A	Littelfuse	Proximity Sensors 59065-1-T-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	142In Stock	CHF 4.17 CHF 3.75 CHF 3.59 CHF 3.40 View CHF 3.27 CHF 3.14 CHF 2.53	Min.: 1 Mult.: 1
Proximity Sensors 59140-4-U-02-A SENS 59140-4-U-02-A Littelfuse 1: CHF 4.78 375In Stock	Mfr. Part No. 59140-4-U-02-A Mouser Part No 934-59140-4-U-02-A	Littelfuse	Proximity Sensors 59140-4-U-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	375In Stock	CHF 4.78 CHF 4.31 CHF 4.12 CHF 3.91 View CHF 3.76 CHF 3.55 CHF 2.95	Min.: 1 Mult.: 1
Proximity Sensors NO 6-10AT 1m TIN 59020 Firecracker 59020-1-S-05-A Littelfuse 1: CHF 7.62 25In Stock	Mfr. Part No. 59020-1-S-05-A Mouser Part No 934-59020-1-S-05-A	Littelfuse	Proximity Sensors NO 6-10AT 1m TIN 59020 Firecracker Learn More about Littelfuse hamlin 59020 mini firecracker sensor	Datasheet	25In Stock	CHF 7.62 CHF 6.90 CHF 6.63 CHF 6.30 View CHF 5.06 CHF 4.98	Min.: 1 Mult.: 1
Proximity Sensors 200V 500mm TINNED LEADS 59085-4-T-03-A Littelfuse 1: CHF 6.87 10In Stock 1’100On Order	Mfr. Part No. 59085-4-T-03-A Mouser Part No 934-59085-4-T-03-A	Littelfuse	Proximity Sensors 200V 500mm TINNED LEADS Learn More about Littelfuse reed sensors	Datasheet	10In Stock 1’100On Order On Order Ship Dates Mfr. No: 59085-4-T-03-A Stock: 10 Can Dispatch Immediately On Order: 400 Expected 12/10/2026 700 Expected 3/18/2027 Factory Lead Time: 31 Weeks	CHF 6.87 CHF 5.79 CHF 5.38 CHF 4.89 View CHF 4.55 CHF 4.22 CHF 3.66 CHF 3.61	Min.: 1 Mult.: 1
Proximity Sensors 59135-1-U-02-A SENS 59135-1-U-02-A Littelfuse 1: CHF 5.75 195In Stock	Mfr. Part No. 59135-1-U-02-A Mouser Part No 934-59135-1-U-02-A	Littelfuse	Proximity Sensors 59135-1-U-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	195In Stock	CHF 5.75 CHF 5.11 CHF 4.81 CHF 4.46 View CHF 4.20 CHF 3.97 CHF 3.38 CHF 3.29	Min.: 1 Mult.: 1

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