Mini-Glossary
Form A = normally open contact (N. O.)
Form B = normally closed contact (N.C.)
Form C = change over contact (S.P.D.T.)
Form E = Bistable / Latching
AT = Ampere Turns; Parameter that describes magnetic sensitivity.
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Reed Switch Resources
Basic Reed Switch
General function and description of Reed Switches.
Electrical Parameters
Basis electrical characteristics of Reed Switches.
Handling Precautions
Proper switch handling techniques and load precautions.
Life Test Data
View life test data for Reed Switches.
Magnetic Field Strength
Ampere Turns (AT) vs. milliTesla (mT).
Magnetic Operation
See how reed switches operate using different magnet positions and motion.
Reed Switch Applications
Reed Switch used in Reed Relays.
Switching Load Precautions
Load switching and contact protection.
Technology Comparison
View a comparision between Reed Switches and micro switches.
Download a Shortform Catalog
Please note: All dimensions represent the maximum glass length followed by the nominal overall lead length unless otherwise specified.