Neodymium Iron Boron magnet, e le sephetho sa morao-rao sa nts'etsopele ea lisebelisoa tse sa tloaelehang tsa makenete tsa lefats'e, e bitsoa "magneto king" ka lebaka la matla a eona a matla a makenete.Limanete tsa NdFeB ke li-alloys tsa neodymium le iron oxide.E boetse e tsejoa e le Neo Magnet.NdFeB e na le sehlahisoa sa matla a khoheli a phahameng haholo le coercivity.Ka nako e ts'oanang, melemo ea matla a matla a phahameng a etsa hore li-magnets tsa NdFeB li sebelisoe haholo indastering ea morao-rao le theknoloji ea elektroniki, e etsang hore ho khonehe ho fokotsa lisebelisoa tse bobebe, tse bobebe le tse tšesaane, li-motors tsa electroacoustic, magnetic separation magnetization le lisebelisoa tse ling.