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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/NC0 - Immediate$17.29View Details
SEN LVL LIQ SWITCH SPST/NC/NOLS03-1A66-PA-500WSEN LVL LIQ SWITCH SPST/NC/NO356 - Immediate$10.33View Details
SENSOR LEVEL LIQ SWITCH SPST/NOLS02-1A66-PA-500WSENSOR LEVEL LIQ SWITCH SPST/NO737 - Immediate$6.39View Details
SENSOR LEVEL LIQ SWITCH SPST/NOLS01-1A66-PA-500WSENSOR LEVEL LIQ SWITCH SPST/NO37 - Immediate$6.29View Details
SENSOR LEVEL LIQ SWITCH SPST/NCFPS-TSENSOR LEVEL LIQ SWITCH SPST/NC2491 - Immediate$25.43View Details

Magnetic, Reed Switches

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SWITCH REED SPST-NO 500MAORD 324/10-15 ATSWITCH REED SPST-NO 500MA10116 - Immediate$1.05View Details
SWITCH REED SPST-NO 500MA 180VMK15-B-2SWITCH REED SPST-NO 500MA 180V1584 - Immediate$1.54View Details
SWITCH REED SPST-NO 100MA 24VORD 211/15-20 ATSWITCH REED SPST-NO 100MA 24V17 - Immediate$1.45View Details
SWITCH REED SPST-NO 500MA 180VMK15-E-2SWITCH REED SPST-NO 500MA 180V31656 - Immediate$1.54View Details
SWITCH REED SPST-NO 400MA 200VMK16-C-2SWITCH REED SPST-NO 400MA 200V21317 - Immediate$2.03View Details

Position, Proximity, Speed (Modules)

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR REED SW SPST-NO W LEADSMK03-1A66B-500WSENSOR REED SW SPST-NO W LEADS10496 - Immediate$3.74View Details
SENSOR REED SWITCH SPST-NO CABLEMK04-1A66B-500WSENSOR REED SWITCH SPST-NO CABLE25033 - Immediate$3.32View Details
SENSOR REED SWITCH SPST-NO CABLEMK04-1A66C-500WSENSOR REED SWITCH SPST-NO CABLE2421 - Immediate$3.35View Details
SENSOR REED SW SPST-NO W LEADSMK20/1-B-100WSENSOR REED SW SPST-NO W LEADS6207 - Immediate$7.75View Details
SENSOR REED SWITCH SPST-NC CABLEMK04-1B90C-500WSENSOR REED SWITCH SPST-NC CABLE9236 - Immediate$8.25View Details

Position, Proximity, Speed (Modules) - Industrial

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR HALL OPEN COLLECTOR CABLEMH04-11S-300WSENSOR HALL OPEN COLLECTOR CABLE806 - Immediate$9.15View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-11S-300WSENSOR HALL EFFECT LOGIC CABLE196 - Immediate$9.37View Details
SENSOR HALL OPEN COLLECTOR CABLEMH04-10S-300WSENSOR HALL OPEN COLLECTOR CABLE0 - Immediate$9.56View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-11L-300WSENSOR HALL EFFECT LOGIC CABLE0 - Immediate$6.55View Details
SENSOR HALL EFFECT LOGIC CABLEMH21-10S-300WSENSOR HALL EFFECT LOGIC CABLE0 - Immediate$6.29View Details

Reed Relays

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RELAY REED SPST 0.5A 5VSIL05-1A72-71DRELAY REED SPST 0.5A 5V2730 - Immediate$5.40View Details
RELAY REED SPST 500MA 5VMS05-1A87-75DHRRELAY REED SPST 500MA 5V331 - Immediate$6.84View Details
RELAY REED DPST 1A 5VDIP05-2A72-21LRELAY REED DPST 1A 5V0 - Immediate$8.48View Details
RELAY REED SPST 500MA 5VUMS05-1A80-75DRELAY REED SPST 500MA 5V4844 - Immediate$9.73View Details
RELAY REED SPST 500MA 5VCRR05-1ARELAY REED SPST 500MA 5V11959 - Immediate$10.25View Details