59165 MDSR-7 & 59170 MDSR-10 MDSR Reed Sensors

Littelfuse 59165 MDSR-7 and 59170 MDSR-10 MDSR Reed Sensors are 2-part magnetically operated proximity sensors featuring user-defined sensitivity and switching capability up to 200VDC at 10W. The 59165 MDSR-7 Sensors are  miniature in size, measuring 16.0mm x 2.41mm x 2.41mm (0.63" x 0.095" x 0.095"). The 59170 MDSR-10 sensors are sub-miniature in size, measuring only 11.43mm x 2.29mm x 2.29mm (0.63" x 0.09" x 0.09").

Results: 18
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Switch Type
Contact Form
Operate Range
Voltage Rating AC
Color
Mounting Style
Termination Style
Packaging
Littelfuse Magnetic/Reed Switches 59165-1-U-00-D SENSOR
Datasheet
3,738In Stock
Min.: 1
Mult.: 1
: 1,500

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape
Littelfuse Magnetic/Reed Switches 59170-1-S-00-C SENSOR
Datasheet
6,019In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-A SENS
Datasheet
2,837In Stock
Min.: 1
Mult.: 1

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59170-1-T-00-A SENS
Datasheet
691In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59170-1-U-00-C SENS
Datasheet
616In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59170-1-U-00-A SENS
Datasheet
863In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59165-1-U-00-A SENS
Datasheet
12,114In Stock
Min.: 1
Mult.: 1

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MIN OVERMOLD REED SWITCH AXIAL
Datasheet
4,571In Stock
3,200Expected 26/11/2026
Min.: 1
Mult.: 1

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-D SENS
Datasheet
8,500In Stock
Min.: 1
Mult.: 1
: 1,500

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape
Littelfuse Magnetic/Reed Switches 59170-1-S-00-A SENS
Datasheet
5,572In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL
Datasheet
18,949In Stock
15,000Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59170-1-T-00-D SENSOR
Datasheet
4,035In Stock
6,000Expected 18/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL
Datasheet
5,957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black SMD/SMT Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59165-1-S-00-D SENS
Datasheet
1,274In Stock
13,500Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59170-1-T-00-C SENS
Datasheet
767In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-S-00-C SENS
Datasheet
1,000Expected 14/12/2026
Min.: 1
Mult.: 1

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-C SENS
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1,000
Mult.: 1,000

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-U-00-C SENS
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1,000
Mult.: 1,000

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk