Magnetic, Reed Switches

Magnetic, Reed Switches

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Manufacturer
Series
Operating Temperature
Circuit
Termination Style
Packaging
Mounting Type
Manufacturer Part Number
Type
Voltage - Switching DC

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Image Part Number Manufacturer Description Series Operating Temperature Circuit Termination Style Packaging Mounting Type Manufacturer Part Number Type Voltage - Switching DC
RI80SMDM-1015-J1 Comus International SWITCH REED SPST-NO 250MA 140V RI-80 -40°C ~ 125°C SPST-NO J Lead Tape & Reel (TR) Surface Mount - Molded Body 175V
DRR-129-67-78 Hamlin / Littelfuse SWITCH REED SPST-NO 2.1A 280V DRR-129 -40°C ~ 125°C SPST-NO Axial, Flat Bulk Surface Mount - Glass Body 400V
RI-46B Comus International SWITCH REED SPST-NO 1A 250V RI-46 -55°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
DRR-DTH-50-80 Hamlin / Littelfuse SWITCH REED SPDT 350MA 350V DRR-DTH -20°C ~ 125°C SPDT Axial Bulk Through Hole - Glass Body 500V
DRS-DTH-60-80 Hamlin / Littelfuse SWITCH REED SPDT DRS-DTH -20°C ~ 125°C SPDT Axial Bulk Through Hole - Glass Body 500V
DRT-DTH-55-75 Hamlin / Littelfuse SWITCH REED SPDT 1A 350V DRT-DTH -20°C ~ 125°C SPDT Axial Bulk Through Hole - Glass Body 500V
59170-1-S-00-C Hamlin / Littelfuse SWITCH REED SPST-NO 350MA 140V 59170 -40°C ~ 125°C SPST-NO Gull Wing Bulk Surface Mount - Molded Body 200V
DRR-DTH-50-55 Hamlin / Littelfuse SWITCH REED SPDT 350MA 350V DRR-DTH -20°C ~ 125°C SPDT Axial Bulk Through Hole - Glass Body 500V
MLRR-4-32-38 Hamlin / Littelfuse SWITCH REED SPST-NO 700MA 140V MLRR-4 -40°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
MVSR-20-42-48 Hamlin / Littelfuse SWITCH REED SPST MVSR-20 -75°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 1000V

About Magnetic, Reed Switches


Magnetic or reed switches use a pair of ferromagnetic contacts that open or close in response to the presence of a magnetic field. When a magnet approaches, the contacts attract and close the circuit; when the magnet moves away, the contacts spring apart, opening the circuit. Reed switches offer advantages like sensitivity, low power consumption, and reliability. They are used in applications like door and window sensors, security systems, and proximity switches where simple, robust switching is required.