Neodymium Rare Earth Magnets
Neodymium rare earth magnets; 100+ sizes of N42 magnets, +/- 2% variability for the most sensitive relays, sensors, switches & other applications.
All neodymium magnets are magnetized through their thickness .
Disc magnets have a thickness less than their diameter & are specified as "diameter x thickness".
Rod (cylinder) magnets are round magnets with height equal or greater than diameter and are specified as "diameter x height".
Ring magnets are round magnets with a hole in the middle & are listed as "outer diameter x inner diameter x thickness".
Block (rectangle) magnets are listed as "length x width x thickness" with length always being the largest dimension of the three.
Square rare earth magnets have two sides of equal length and dimensions are specified as "side x side x thickness"
Cube magnets are specified as "side x side x side" since all 3 sides of a cube are equal length.
- Can damage computer gear & credit cards.
- Handle with care. Larger magnets can snap together & shatter on impact.