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How a Reed Switch Works

Reed Switches reliably switch billions of operations. A reed switch uses simple magnet interaction to open and close its contacts. And they consume no power in their normally open state.

3/29/2024 8:33:02 PM

Float, Level Sensors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR LEVEL LIQ SWITCH SPST/NCFPS-BSENSOR LEVEL LIQ SWITCH SPST/NC90 - Immediate$9.63View Details
SEN LVL LIQ SWITCH SPST/NC/NOLS03-1A66-PA-500WSEN LVL LIQ SWITCH SPST/NC/NO578 - Immediate$5.51View Details
SENSOR LEVEL LIQ SWITCH SPST/NOLS02-1A66-PA-500WSENSOR LEVEL LIQ SWITCH SPST/NO0 - Immediate$3.57View Details
SENSOR LEVEL LIQ SWITCH SPST/NOLS01-1A66-PA-500WSENSOR LEVEL LIQ SWITCH SPST/NO41 - Immediate$3.51View Details
SENSOR LEVEL LIQ SWITCH SPST/NCFPS-TSENSOR LEVEL LIQ SWITCH SPST/NC2503 - Immediate$14.18View Details

Magnetic, Reed Switches

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SWITCH REED SPST-NO 500MAORD 324/10-15 ATSWITCH REED SPST-NO 500MA0 - Immediate$0.62View Details
SWITCH REED SPST-NO 500MA 180VMK15-B-2SWITCH REED SPST-NO 500MA 180V33111 - Immediate$0.90View Details
SWITCH REED SPST-NO 100MA 24VORD 211/15-20 ATSWITCH REED SPST-NO 100MA 24V5886 - Immediate$0.85View Details
SWITCH REED SPST-NO 500MA 180VMK15-E-2SWITCH REED SPST-NO 500MA 180V13345 - Immediate$0.90View Details
SWITCH REED SPST-NO 400MA 200VMK16-C-2SWITCH REED SPST-NO 400MA 200V28211 - Immediate$1.19View Details

Position, Proximity, Speed (Modules)

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR REED SW SPST-NO W LEADSMK03-1A66B-500WSENSOR REED SW SPST-NO W LEADS10974 - Immediate$1.96View Details
SENSOR REED SWITCH SPST-NO CABLEMK04-1A66B-500WSENSOR REED SWITCH SPST-NO CABLE28883 - Immediate$1.94View Details
SENSOR REED SWITCH SPST-NO CABLEMK04-1A66C-500WSENSOR REED SWITCH SPST-NO CABLE2819 - Immediate$1.96View Details
SENSOR REED SW SPST-NO W LEADSMK20/1-B-100WSENSOR REED SW SPST-NO W LEADS5705 - Immediate$4.46View Details
SENSOR REED SWITCH SPST-NC CABLEMK04-1B90C-500WSENSOR REED SWITCH SPST-NC CABLE5844 - Immediate$4.83View Details

Position, Proximity, Speed (Modules) - Industrial

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR HALL OPEN COLLECTOR CABLEMH04-11S-300WSENSOR HALL OPEN COLLECTOR CABLE818 - Immediate$4.80View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-11S-300WSENSOR HALL EFFECT LOGIC CABLE232 - Immediate$4.91View Details
SENSOR HALL OPEN COLLECTOR CABLEMH04-10S-300WSENSOR HALL OPEN COLLECTOR CABLE505 - Immediate$5.00View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-11L-300WSENSOR HALL EFFECT LOGIC CABLE0 - Immediate$3.60View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-10S-300WSENSOR HALL EFFECT LOGIC CABLE0 - Immediate$3.45View Details

Reed Relays

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RELAY REED SPST 0.5A 5VSIL05-1A72-71DRELAY REED SPST 0.5A 5V154 - Immediate$2.92View Details
RELAY REED SPST 500MA 5VMS05-1A87-75DHRRELAY REED SPST 500MA 5V48 - Immediate$4.03View Details
RELAY REED DPST 1A 5VDIP05-2A72-21LRELAY REED DPST 1A 5V1493 - Immediate$6.57View Details
RELAY REED SPST 500MA 5VUMS05-1A80-75DRELAY REED SPST 500MA 5V4252 - Immediate$5.69View Details
RELAY REED SPST 500MA 5VCRR05-1ARELAY REED SPST 500MA 5V15493 - Immediate$5.94View Details