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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Proximity Sensors 59140-4-U-02-A SENS 59140-4-U-02-A Littelfuse 1: ¥822.2 480In Stock	Mfr. Part # 59140-4-U-02-A Mouser Part # 934-59140-4-U-02-A	Littelfuse	Proximity Sensors 59140-4-U-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	480In Stock	¥822.2 ¥740.8 ¥709.2 ¥672.7 View ¥647.8 ¥622.9 ¥607.9	Min.: 1 Mult.: 1
Proximity Sensors PROX SENS CHANGE OVER UNTINNED 59025-3-T-02-F Littelfuse 1: ¥905.2 495In Stock	Mfr. Part # 59025-3-T-02-F Mouser Part # 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	¥905.2 ¥815.6 ¥782.3 ¥740.8 View ¥714.2 ¥687.7 ¥627.9 ¥617.9 ¥612.9	Min.: 1 Mult.: 1
Proximity Sensors 59085-1-T-02-F SENS 59085-1-T-02-F Littelfuse 1: ¥1,330.5 971In Stock	Mfr. Part # 59085-1-T-02-F Mouser Part # 934-59085-1-T-02-F	Littelfuse	Proximity Sensors 59085-1-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	971In Stock	¥1,330.5 ¥1,202.6 ¥1,154.4 ¥1,097.9 View ¥1,059.7 ¥980 ¥930.2 ¥925.2	Min.: 1 Mult.: 1
Proximity Sensors 300V 750mm TINNED LEADS 59135-2-U-04-F Littelfuse 1: ¥1,079.7 505In Stock	Mfr. Part # 59135-2-U-04-F Mouser Part # 934-59135-2-U-04-F	Littelfuse	Proximity Sensors 300V 750mm TINNED LEADS Learn More about Littelfuse reed sensors	Datasheet	505In Stock	¥1,079.7 ¥1,078	Min.: 1 Mult.: 1
Proximity Sensors 59135-3-T-02-F SENS 59135-3-T-02-F Littelfuse 1: ¥1,928.4 301In Stock	Mfr. Part # 59135-3-T-02-F Mouser Part # 934-59135-3-T-02-F	Littelfuse	Proximity Sensors 59135-3-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	301In Stock	¥1,928.4 ¥1,750.7 ¥1,684.3 ¥1,646.1 View ¥1,619.5 ¥1,566.3 ¥1,564.7 ¥1,398.6 ¥1,382	Min.: 1 Mult.: 1
Proximity Sensors NC 15-20AT 1m TIN 59025 Firecracker 59025-4-S-05-A Littelfuse 1: ¥1,197.6 690In Stock	Mfr. Part # 59025-4-S-05-A Mouser Part # 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	690In Stock	¥1,197.6 ¥1,081.3 ¥1,038.1 ¥986.6 View ¥951.8 ¥916.9 ¥853.8 ¥828.8	Min.: 1 Mult.: 1
Proximity Sensors PROX SEN THREAD BARREL SPST-NO 59065-1-S-02-A Littelfuse 1: ¥988.3 1,299In Stock	Mfr. Part # 59065-1-S-02-A Mouser Part # 934-59065-1-S-02-A	Littelfuse	Proximity Sensors PROX SEN THREAD BARREL SPST-NO Learn More about Littelfuse reed sensors	Datasheet	1,299In Stock	¥988.3 ¥823.9 ¥762.4 ¥619.6 View ¥581.4 ¥563.1 ¥546.5	Min.: 1 Mult.: 1
Proximity Sensors 59140-3-S-02-F SENS 59140-3-S-02-F Littelfuse 1: ¥918.5 485In Stock	Mfr. Part # 59140-3-S-02-F Mouser Part # 934-59140-3-S-02-F	Littelfuse	Proximity Sensors 59140-3-S-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	485In Stock	¥918.5 ¥825.5 ¥810.6 ¥790.6 View ¥767.4 ¥729.2 ¥646.1 ¥626.2	Min.: 1 Mult.: 1
Proximity Sensors 59150-3-T-02-F SENS 59150-3-T-02-F Littelfuse 1: ¥980 485In Stock	Mfr. Part # 59150-3-T-02-F Mouser Part # 934-59150-3-T-02-F	Littelfuse	Proximity Sensors 59150-3-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	485In Stock	¥980 ¥882 ¥847.1 ¥803.9 View ¥774 ¥759.1 ¥691 ¥671 ¥669.4	Min.: 1 Mult.: 1
Proximity Sensors 300V 1000mm TINNED LEADS 59145-2-T-05-F Littelfuse 1: ¥1,008.2 500In Stock	Mfr. Part # 59145-2-T-05-F Mouser Part # 934-59145-2-T-05-F	Littelfuse	Proximity Sensors 300V 1000mm TINNED LEADS Learn More about Littelfuse reed sensors	Datasheet	500In Stock	¥1,008.2 ¥908.6 ¥870.4 ¥827.2 View ¥797.3 ¥752.4 ¥691	Min.: 1 Mult.: 1
Proximity Sensors 59145-3-S-02-A SENS 59145-3-S-02-A Littelfuse 1: ¥1,008.2 498In Stock	Mfr. Part # 59145-3-S-02-A Mouser Part # 934-59145-3-S-02-A	Littelfuse	Proximity Sensors 59145-3-S-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	498In Stock	¥1,008.2 ¥908.6 ¥872 ¥827.2 View ¥797.3 ¥767.4 ¥765.7	Min.: 1 Mult.: 1
Proximity Sensors 59065-4-T-02-F SENS 59065-4-T-02-F Littelfuse 1: ¥1,008.2 368In Stock	Mfr. Part # 59065-4-T-02-F Mouser Part # 934-59065-4-T-02-F	Littelfuse	Proximity Sensors 59065-4-T-02-F SENS Learn More about Littelfuse reed sensors	Datasheet	368In Stock	¥1,008.2 ¥908.6 ¥870.4 ¥827.2 View ¥795.6 ¥752.4 ¥712.6 ¥691	Min.: 1 Mult.: 1
Magnetic / Reed Switches 59050-3-T-00-0 SENS 59050-3-T-00-0 Littelfuse 1: ¥827.2 629In Stock	Mfr. Part # 59050-3-T-00-0 Mouser Part # 576-59050-3-T-00-0	Littelfuse	Magnetic / Reed Switches 59050-3-T-00-0 SENS Learn More about Littelfuse 59050 reed switches	Datasheet	629In Stock	¥827.2 ¥691 ¥639.5 ¥539.8 View ¥511.6 ¥496.6 ¥478.4 ¥451.8	Min.: 1 Mult.: 1
Proximity Sensors 59145-1-S-02-A SENS 59145-1-S-02-A Littelfuse 1: ¥629.5 2,917In Stock	Mfr. Part # 59145-1-S-02-A Mouser Part # 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	¥629.5 ¥564.7 ¥539.8 ¥511.6 View ¥491.7 ¥465.1 ¥403.6 ¥395.3 ¥393.7	Min.: 1 Mult.: 1
Proximity Sensors PROXIMITY SENSORS 59020-1-S-02-F Littelfuse 1: ¥1,230.8 425In Stock 100Expected 10/22/2026	Mfr. Part # 59020-1-S-02-F Mouser Part # 934-59020-1-S-02-F	Littelfuse	Proximity Sensors PROXIMITY SENSORS Learn More about Littelfuse hamlin 59020 mini firecracker sensor	Datasheet	425In Stock 100Expected 10/22/2026	¥1,230.8 ¥1,111.2 ¥1,066.4 ¥1,013.2 View ¥976.7 ¥943.4 ¥873.7 ¥823.9 Quote	Min.: 1 Mult.: 1
Proximity Sensors 59025-4-T-02-F SENS 59025-4-T-02-F Littelfuse 1: ¥936.8 598In Stock	Mfr. Part # 59025-4-T-02-F Mouser Part # 934-59025-4-T-02-F	Littelfuse	Proximity Sensors 59025-4-T-02-F SENS Learn More about Littelfuse hamlin 59025 firecracker sensors	Datasheet	598In Stock	¥936.8 ¥935.1 ¥780.7 ¥724.2 View ¥722.5 ¥591.3 ¥541.5 ¥539.8 ¥516.6	Min.: 1 Mult.: 1
Magnetic / Reed Switches 59050 020 SENSOR 59050-020 Littelfuse 1: ¥578 999In Stock	Mfr. Part # 59050-020 Mouser Part # 934-59050-020	Littelfuse	Magnetic / Reed Switches 59050 020 SENSOR Learn More about Littelfuse 59050 reed switches	Datasheet	999In Stock	¥578 ¥485 ¥448.5 ¥378.7 View ¥355.5 ¥350.5 ¥330.5 ¥313.9 ¥307.3	Min.: 1 Mult.: 1
Magnetic / Reed Switches 59050 030 PROX SENSOR 59050-030 Littelfuse 1: ¥867 1,067In Stock	Mfr. Part # 59050-030 Mouser Part # 934-59050-030	Littelfuse	Magnetic / Reed Switches 59050 030 PROX SENSOR Learn More about Littelfuse 59050 reed switches	Datasheet	1,067In Stock	¥867 ¥724.2 ¥671 ¥566.4 View ¥536.5 ¥528.2 ¥519.9 ¥475	Min.: 1 Mult.: 1
Level Sensors 59630 4T02A FLOAT SENSOR 59630-4-T-02-A Littelfuse 1: ¥1,411.9 253In Stock	Mfr. Part # 59630-4-T-02-A Mouser Part # 934-59630-4-T-02-A	Littelfuse	Level Sensors 59630 4T02A FLOAT SENSOR Learn More about Littelfuse reed sensors	Datasheet	253In Stock	¥1,411.9 ¥1,277.3 ¥1,227.5 ¥1,167.7 View ¥1,126.2 ¥1,092.9 ¥1,091.3 ¥1,013.2 ¥985	Min.: 1 Mult.: 1
Proximity Sensors 200V 500mm TINNED LEADS 59085-4-T-03-A Littelfuse 1: ¥1,418.5 10In Stock 1,100On Order	Mfr. Part # 59085-4-T-03-A Mouser Part # 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. #: 59085-4-T-03-A Stock: 10 Can Ship Immediately On Order: 400 Expected 12/3/2026 700 Expected 4/15/2027 Factory Lead-Time: 36 Weeks	¥1,418.5 ¥1,195.9 ¥1,111.2 ¥1,008.2 View ¥938.5 ¥870.4 ¥755.8 ¥745.8	Min.: 1 Mult.: 1
Proximity Sensors 59065-1-T-02-A SENS 59065-1-T-02-A Littelfuse 1: ¥862.1 152In Stock	Mfr. Part # 59065-1-T-02-A Mouser Part # 934-59065-1-T-02-A	Littelfuse	Proximity Sensors 59065-1-T-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	152In Stock	¥862.1 ¥774 ¥740.8 ¥700.9 View ¥674.4 ¥647.8 ¥500 ¥483.4	Min.: 1 Mult.: 1
Proximity Sensors 59135-1-U-02-A SENS 59135-1-U-02-A Littelfuse 1: ¥1,004.9 195In Stock	Mfr. Part # 59135-1-U-02-A Mouser Part # 934-59135-1-U-02-A	Littelfuse	Proximity Sensors 59135-1-U-02-A SENS Learn More about Littelfuse reed sensors	Datasheet	195In Stock	¥1,004.9 ¥908.6 ¥863.7 ¥818.9 View ¥789 ¥752.4 ¥697.6 ¥676 ¥652.8	Min.: 1 Mult.: 1
Magnetic / Reed Switches 59050-1-T-00-0 SENS 59050-1-T-00-0 Littelfuse 1: ¥418.6 853In Stock	Mfr. Part # 59050-1-T-00-0 Mouser Part # 934-59050-1-T-00-0	Littelfuse	Magnetic / Reed Switches 59050-1-T-00-0 SENS Learn More about Littelfuse 59050 reed switches	Datasheet	853In Stock	¥418.6 ¥352.1 ¥327.2 ¥313.9 View ¥259.1 ¥250.8 ¥237.5 ¥225.9 ¥217.6	Min.: 1 Mult.: 1
Proximity Sensors NO 12-18AT 750mm 59140-1-S-04-E Littelfuse 1: ¥531.5 478In Stock	Mfr. Part # 59140-1-S-04-E Mouser Part # 934-59140-1-S-04-E	Littelfuse	Proximity Sensors NO 12-18AT 750mm Learn More about Littelfuse reed sensors	Datasheet	478In Stock	¥531.5 ¥476.7 ¥456.8 ¥431.9 View ¥413.6 ¥393.7 ¥365.4 ¥353.8 ¥330.5	Min.: 1 Mult.: 1
Proximity Sensors 59021-1-S-02-F SENS 59021-1-S-02-F Littelfuse 1: ¥3,076.2 326In Stock	Mfr. Part # 59021-1-S-02-F Mouser Part # 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	¥3,076.2 ¥3,074.5 ¥2,543 ¥2,358.6 View ¥2,357 ¥2,116.1 ¥1,958.3 ¥1,860.3 ¥1,858.7	Min.: 1 Mult.: 1

Reed Sensors

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