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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 (IDR) 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: Rp89.712 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	Rp89.712 Rp80.355 Rp76.870 Rp72.834 View Rp70.082 Rp67.146 Rp53.754	Min.: 1 Mult.: 1
Proximity Sensors 59065-4-T-02-F SENS 59065-4-T-02-F Littelfuse 1: Rp111.360 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	Rp111.360 Rp100.353 Rp96.317 Rp91.363 View Rp88.061 Rp84.759 Rp78.704 Rp76.319	Min.: 1 Mult.: 1
Proximity Sensors 59105-1-T-00-0 SENS 59105-1-T-00-0 Littelfuse 1: Rp127.321 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	Rp127.321 Rp114.846 Rp110.259 Rp104.756 View Rp101.086 Rp97.417 Rp90.446 Rp87.877	Min.: 1 Mult.: 1
Proximity Sensors PROXIMITY SENSORS 59145-4-T-02-F Littelfuse 1: Rp124.386 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	Rp124.386 Rp112.094 Rp107.508 Rp100.353 View Rp95.032 Rp88.795 Rp75.035 Rp73.384 Rp70.816	Min.: 1 Mult.: 1
Proximity Sensors PROX SENS CHANGE OVER UNTINNED 59025-3-T-02-F Littelfuse 1: Rp99.986 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	Rp99.986 Rp90.079 Rp86.410 Rp81.823 View Rp78.888 Rp75.952 Rp70.265 Rp68.247	Min.: 1 Mult.: 1
Proximity Sensors 59085-1-T-02-F SENS 59085-1-T-02-F Littelfuse 1: Rp146.951 955In 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	955In Stock	Rp146.951 Rp132.825 Rp127.688 Rp121.267 View Rp117.047 Rp108.241 Rp107.874 Rp102.187	Min.: 1 Mult.: 1
Proximity Sensors 300V 750mm TINNED LEADS 59135-2-U-04-F Littelfuse 1: Rp141.081 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	Rp141.081 Rp119.249 Rp119.066	Min.: 1 Mult.: 1
Proximity Sensors 59135-3-T-02-F SENS 59135-3-T-02-F Littelfuse 1: Rp212.997 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	Rp212.997 Rp193.367 Rp190.431 Rp180.158 View Rp179.974 Rp154.840 Rp152.639	Min.: 1 Mult.: 1
Proximity Sensors 59140-3-S-02-F SENS 59140-3-S-02-F Littelfuse 1: Rp101.453 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	Rp101.453 Rp91.363 Rp89.345 Rp84.208 View Rp71.366 Rp69.164	Min.: 1 Mult.: 1
Proximity Sensors 59150-3-T-02-F SENS 59150-3-T-02-F Littelfuse 1: Rp108.241 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	Rp108.241 Rp97.417 Rp93.565 Rp88.795 View Rp85.492 Rp85.309 Rp76.319 Rp74.118	Min.: 1 Mult.: 1
Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker 59025-4-S-05-A Littelfuse 1: Rp132.275 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	Rp132.275 Rp119.432 Rp114.663 Rp108.975 View Rp105.123 Rp104.939 Rp99.619 Rp91.547	Min.: 1 Mult.: 1
Proximity Sensors PROX SEN THREAD BARREL SPST-NO 59065-1-S-02-A Littelfuse 1: Rp109.159 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	Rp109.159 Rp90.996 Rp84.208 Rp68.981 View Rp66.413 Rp63.294 Rp60.358	Min.: 1 Mult.: 1
Proximity Sensors 300V 1000mm TINNED LEADS 59145-2-T-05-F Littelfuse 1: Rp111.360 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	Rp111.360 Rp100.353 Rp96.317 Rp91.363 View Rp88.061 Rp84.759 Rp76.870 Rp76.319	Min.: 1 Mult.: 1
Proximity Sensors 59145-3-S-02-A SENS 59145-3-S-02-A Littelfuse 1: Rp133.742 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	Rp133.742 Rp119.066 Rp112.094 Rp103.838 View Rp97.968 Rp92.464 Rp78.704 Rp76.319	Min.: 1 Mult.: 1
Magnetic/Reed Switches 59050-3-T-00-0 SENS 59050-3-T-00-0 Littelfuse 1: Rp91.363 628In 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	628In Stock	Rp91.363 Rp76.319 Rp70.632 Rp59.625 View Rp56.506 Rp54.855 Rp52.836 Rp49.901	Min.: 1 Mult.: 1
Proximity Sensors 59145-1-S-02-A SENS 59145-1-S-02-A Littelfuse 1: Rp69.531 2.917In 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	2.917In Stock	Rp69.531 Rp62.376 Rp59.625 Rp56.506 View Rp54.304 Rp52.103 Rp46.048 Rp45.131 Rp44.214	Min.: 1 Mult.: 1
Proximity Sensors 59025-4-T-02-F SENS 59025-4-T-02-F Littelfuse 1: Rp93.932 562In 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	562In Stock	Rp93.932 Rp84.392 Rp80.906 Rp76.686 View Rp73.751 Rp65.312 Rp61.643 Rp61.459 Rp57.056	Min.: 1 Mult.: 1
Proximity Sensors 59140-1-U-02-A SENS 59140-1-U-02-A Littelfuse 1: Rp74.852 5.204In 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	5.204In Stock	Rp74.852 Rp62.560 Rp57.973 Rp47.149 View Rp43.847 Rp43.113	Min.: 1 Mult.: 1
Level Sensors 59630 4T02A FLOAT SENSOR 59630-4-T-02-A Littelfuse 1: Rp155.941 253In 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	253In Stock	Rp155.941 Rp141.081 Rp135.577 Rp128.972 View Rp124.569 Rp120.166 Rp111.911 Rp108.792	Min.: 1 Mult.: 1
Proximity Sensors 59140-4-U-02-A SENS 59140-4-U-02-A Littelfuse 1: Rp90.813 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	Rp90.813 Rp81.823 Rp78.337 Rp74.301 View Rp71.549 Rp68.798 Rp67.146	Min.: 1 Mult.: 1
Proximity Sensors 59065-1-T-02-A SENS 59065-1-T-02-A Littelfuse 1: Rp95.216 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	Rp95.216 Rp85.492 Rp81.823 Rp77.420 View Rp74.485 Rp71.549 Rp55.221 Rp53.387	Min.: 1 Mult.: 1
Proximity Sensors 200V 500mm TINNED LEADS 59085-4-T-03-A Littelfuse 1: Rp156.675 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 10/12/2026 700 Expected 18/03/2027 Factory Lead Time: 31 Weeks	Rp156.675 Rp132.091 Rp122.735 Rp111.360 View Rp103.655 Rp96.133 Rp83.474 Rp82.374	Min.: 1 Mult.: 1
Proximity Sensors NO 12-18AT Untinned Leads 59040-1-S-02-F Littelfuse 1: Rp61.826 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 Learn More about Littelfuse hamlin 59040 firecracker sensors	Datasheet	372In Stock	Rp61.826 Rp55.221 Rp52.836 Rp50.085 View Rp48.067 Rp46.048 Rp42.379 Rp41.095	Min.: 1 Mult.: 1
Proximity Sensors 59135-1-U-02-A SENS 59135-1-U-02-A Littelfuse 1: Rp130.990 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	Rp130.990 Rp116.497 Rp109.709 Rp101.453 View Rp95.766 Rp90.446 Rp77.053 Rp74.668	Min.: 1 Mult.: 1
Proximity Sensors 59021-1-S-02-F SENS 59021-1-S-02-F Littelfuse 1: Rp339.768 326In 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 Learn More about Littelfuse hamlin 59021 aluminum mini firecracker sensor	Datasheet	326In Stock	Rp339.768 Rp281.061 Rp260.513 Rp233.728 View Rp216.299 Rp209.328	Min.: 1 Mult.: 1

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