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
RI-48B Comus International SWITCH REED SPST-NO 1A 250V RI-48 -55°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
RI-46GP2025 Comus International SWITCH REED SPST-NO 1A 200V RI-46 -55°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
MG-B2-8.0-L Magnasphere Corp. SWITCH MAGNETIC 250MA 30V L -40°C ~ 85°C SPST-NC PC Pin Bulk Through Hole - Magnasphere® 30V
MK23-35-C-2 Standex-Meder Electronics SWITCH REED SPST-NO 1A 200V MK23 -40°C ~ 130°C SPST-NO Gull Wing Tape & Reel (TR) Surface Mount - Glass Body 200V
RI-25A Comus International SWITCH REED SPST-NO 1A 140V RI-25 -55°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
MDCG-4-17-28 Hamlin / Littelfuse SWITCH REED SPST-NO 350MA 140V MDCG-4 -40°C ~ 125°C SPST-NO Axial Bulk Through Hole - Glass Body 200V
MDSM-4B-12-28 Hamlin / Littelfuse SWITCH REED SPST-NO 350MA 140V MDSM-4 -40°C ~ 125°C SPST-NO Gull Wing Bulk Surface Mount - Glass Body 200V
CT10-1540-G1 Coto Technology SWITCH REED SPST-NO 500MA 140V CT10 -40°C ~ 125°C SPST-NO Gull Wing Original-Reel® Surface Mount - Molded Body 200V
MARR-5-Q1683-3 Hamlin / Littelfuse REED SWITCH SPST CUSTOM - - - - - - - - -
MMS-1A-V2 0 Standex-Meder Electronics SWITCH REED SPST-NO 0.1MA 3V MMS -20°C ~ 100°C SPST-NO SMD (SMT) Tab Bulk Surface Mount - Molded Body 3V

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.