Reed Switches

Littelfuse Reed Switches are ideal for battery-powered applications and automotive safety products. Reed switches have two ferromagnetic blades contained within a tubular glass envelope that is hermetically sealed at each end. Switches are activated by a permanent magnet or an electromagnet, and the reed switch and magnetic field combination is commonly known as the "magnetic circuit."

Results: 15
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Description Datasheet Availability Pricing (EUR) 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 SWITCH REED
Datasheet
5.016In Stock
Min.: 1
Mult.: 1

Miniature SPDT 25 AT to 30 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches SWITCH REED
Datasheet
6.014In Stock
Min.: 1
Mult.: 1

Miniature SPDT 15 AT to 30 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 15-20 U
Datasheet
686In Stock
Min.: 1
Mult.: 1

Miniature SPDT 15 AT to 20 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 25-30 U
Datasheet
637In Stock
Min.: 1
Mult.: 1

Miniature SPDT 25 AT to 30 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 15-30 U
Datasheet
2.372In Stock
Min.: 1
Mult.: 1

Miniature SPDT 15 AT to 30 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT-10-15-F
Datasheet
725In Stock
2.000Expected 5/21/2027
Min.: 1
Mult.: 1

Miniature SPDT 10 AT to 15 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT-10-15-U
Datasheet
694In Stock
Min.: 1
Mult.: 1

Miniature SPDT 10 AT to 15 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 20-25 U
Datasheet
738In Stock
Min.: 1
Mult.: 1

Miniature SPDT 20 AT to 25 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches SWITCH REED
Datasheet
1.221In Stock
2.000Expected 7/15/2026
Min.: 1
Mult.: 1

Miniature SPDT 15 AT to 25 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 20-25 F
Datasheet
104In Stock
1.000Expected 9/22/2026
Min.: 1
Mult.: 1

Miniature SPDT 20 AT to 25 AT 120 VAC Clear PCB Mount SMD/SMT Bulk
Littelfuse Magnetic/Reed Switches SWITCH REED
Datasheet
4.000On Order
Min.: 1
Mult.: 1

Miniature SPDT 15 AT to 20 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT-20-35-F
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

Miniature SPDT 20 AT to 35 AT 120 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000

Miniature SPDT 15 AT to 25 AT 120 VAC Clear PCB Mount SMD/SMT Case
Littelfuse Magnetic/Reed Switches
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000

Miniature SPDT 20 AT to 30 AT 120 VAC Clear PCB Mount SMD/SMT Case
Littelfuse Magnetic/Reed Switches MDRR-DT 1156 20-30 U RDSW
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1.000
Mult.: 1.000

Miniature SPDT 20 AT to 30 AT 120 VAC Clear PCB Mount SMD/SMT Bulk