This disc magnet has an outside diameter of 10 mm and a thickness of 1.5 mm.
Neo magnets are also called Neodymium magnets, Rare Earth magnets, Nd-Fe-B magnets, Neodymium Iron Boron magnets or NIB magnets. They are a permanent magnet made from an alloy of neodymium, iron and boron. Neodymium magnets have grades from N35 to N52 and are the strongest and most cost effective permanent magnets manufactured.
The energy product is specified in units of Gauss Oersted. One MGOe is 1,000,000 Gauss Oersted. A grade N50 would have a Maximum Energy Product of 50 MGOe. The higher the grade the stronger the magnet.
These magnets are very stong and are ideal for cache hides
If swallowed, neodymium magnets can be lethal if 2 magnets join up. Strong magnetic fields can disrupt medical devices such as pacemakers. These magnets can severely pinch skin or crush fingers. Avoid use around electrical and magnetic devices such as TVs, computers, tapes, credit cards etc.
Magnet Type:Permanent magnet
Magnetic Direction:Through the thickness
Max Operating Temperature:80°C
Tolerance:± 0.04 mm
Max Magnetic Energy (BH max):50 Megagauss-oersted (MGOe)
Remanence (Br min):14,000 Gauss or 1.4 Tesla
Max Pull Force:1.1 kg