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: 165
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) 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 59050-1-V-00-0 SENS
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1,000
Mult.: 200

Miniature SPST 140 VAC Black PCB Mount Through Hole Bulk
Littelfuse Magnetic/Reed Switches Reed Sensors
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 200

Miniature SPST 12 AT to 18 AT 140 VAC Black PCB Mount Through Hole Case
Littelfuse Magnetic/Reed Switches Reed Sensors
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 200

Miniature SPST 17 AT to 23 AT 140 VAC Black PCB Mount Through Hole Case
Littelfuse Magnetic/Reed Switches Reed Sensors
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 200

Miniature SPST 22 AT to 28 AT 140 VAC Black PCB Mount Through Hole Case
Littelfuse Magnetic/Reed Switches Reed Sensors
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 200

140 VAC Case
Littelfuse Magnetic/Reed Switches Proximity Sensors 59050 010
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

Miniature SPST Black PCB Mount Through Hole Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-C SENS
Datasheet
Non-Stocked Lead-Time 21 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 21 Weeks
Min.: 1,000
Mult.: 1,000

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 50-55AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 100

Reed SPDT 50 AT to 55 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 50-60AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 1,000

Reed SPDT 50 AT to 60 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 55-60AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 1,000

Reed SPDT 55 AT to 60 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 65-70AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 1,000

Reed SPDT 65 AT to 70 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 70-75AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 1,000

Reed SPDT 70 AT to 75 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 70-80AT CO 500V 30W 39.7MM REED
Datasheet
Non-Stocked Lead-Time 33 Weeks
Min.: 1,000
Mult.: 1,000

Reed SPDT 70 AT to 80 AT Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches HA15-2 27-33
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1,000
Mult.: 1,000

Sub-Miniature SPST 27 AT to 33 AT 265 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 14mm SPST-NO 20-25AT
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Sub-Miniature SPST 10 AT to 30 AT 140 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDCG-4 22-33
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

Sub-Miniature SPST 22 AT to 33 AT 140 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDCG-4 27-38
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Sub-Miniature SPST 27 AT to 38 AT 140 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDRR-DT-20-35-F
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000

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
Littelfuse Magnetic/Reed Switches MDSM-10B 5430 10-15
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1,000
Mult.: 100

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches MDSM-4B 5276 12-23
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 100

Sub-Miniature SPST 12 AT to 23 AT 140 VAC Clear PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 100

Sub-Miniature SPST 17 AT to 28 AT 140 VAC Clear PCB Mount Axial Case