100pcs 5mmx2mm N52 Strong Round Magnets Rare Earth NdFeB Neodymium Magnet
ringbe.com
Hardware / Hardware Accessories

100pcs 5mmx2mm N52 Strong Round Magnets Rare Earth NdFeB Neodymium Magnet

$83.89
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}

Ringbe

View Store

Description: 100pcs 5mmx2mm N52 Strong Round Magnets Rare Earth NdFeB Neodymium Magnets   Specification: Shape: Round Grade: N52 Material : NdFeB magnetic Size: Dia.5mm  Thickness: 2mm Quantity: 100pcs   Feature: 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. Neodymium magnets are sometimes known as Neo, Neod or NIB magnets. Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.   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,

Show More Show Less