Description 5pcs 20x10x4mm N35 Strong Cuboid Magnets Rare Earth Neodymium Magnets With 4mm Hole Specification Grade N35Material NdFeB Rare Earth NeodymiumColor SilverShape CuboidSize 20x10x4mmHole Dia 4mmQuantity 5pcs Feature 1 Neodymium magnets are usually coated Nickel Copper Nickel plating to prevent the iron from rusting 2 Neodymium chemical symbol Nd is element 60 on the periodic table It is a rare earth metal and forms one of the Lanthanides series When added to Iron Fe and Boron B chemical formula Nd14Fe21B the resultant magnets are the strongest magnets currently available 3 Neodymium magnets are sometimes known as Neo Neod or NIB magnets Applications 1 Acoustic field the speaker receiver microphone alarm stage audio car audio and so on 2 Electronics permanent magnetic actuator vacuum circuit breakers magnetic relays meter meter sound meter a reed switch sensors 3 Electrical field VCM CD DVD ROM generators motors servo motors micro motors motors vibration motors 4 Machinery and equipment magnetic separation magnetic machinery 5 Models piling you can use small magnets to connect two widgets 6 Wedding corsage badges etc can be replaced with a magnet attracts every other clothes pins so as not to damage the dress 7 For the overlying metal drawing board for fixing the drawing paper Magnetic blackboard whiteboard fixed file drawings 8 Healthcare medical equipment magnetic health products and so on 9 Advertis
Price history
Apr 18, 2022
€11.19