10db N50 erős lemez neodímium mágnesek 10 x 5 mm-es lyuk 3m ritkaföldfüggő

10PCS N50 Strong Disc Neodymium Magnets 10 x 5mm Hole 3m Rare Earth Countersunk
Brand new and high quality.
Super strong Rare-Earth magnets - once they get stuck with each other, they are hard to break apart.
Can also be used to extend protected lithium batteries with recessed contact points.
Electrically conductive (making them suitable to extend recessed batteries).
Perfect for sticking notes on fridge doors.
Great for do-it-yourself projects.
Size: 10mm x 5mm Hole: 3mm
Grade: N50Made of high quality NdFeb rare earth magnetic materials. The N50 neodymium magnets are 10 times stronger than the ceramic 8 magnets, so it's gradually replacing the ceramic magnet in various applications.
About Neodymium Magnets:
Neodymium Iron Boron (NdFeB) magnets are composed of Nd, Fe, B, Dy, Co and other minor elements. They have excellent magnetic property and are extremely strong for their small size. NdFeB magnets are permanent, and have a high maximum energy product. Over the last 10 years, due to high ratio of performance over price, the NdFeB magnet has become extremely popular in almost all technology applications that require high performance magnets such as motors, sensors, computers, communications, medical equipment, meters, home appliances and so on.
Warning:
These magnets are not toys. Please do not give neodymium magnets to children under 5 years old. Small magnets pose a choking hazard, and can be lethal if swallowed. In addition, large magnets can easily pinch fingers. So always supervise children when playing with magnets and be sure they are aware of the dangers involved. Please keep magnets away from people who are wearing pacemakers or other medical devices. These magnets could also damage CRT monitors and TV’s.
Included in the Package:10 x Magnets
311738592225 - ali110 (280)