20pcs N52 20mm x 2mm Strong Disc Magnets Rare Earth Neodymium Magnet

20pcs N52 20mm x 2mm Strong Disc Magnets Rare Earth Neodymium Magnet

banggood Machine Tools & Accessories

15.99$
12.99$
Description 20pcs N52 20mm x 2mm Strong Disc Magnets Rare Earth Neodymium Magnets Specification Shape RoundMaterial NdFeB magnetic materialProduct Size 20mm x 2mmGrade N52Quantity 20 Usage 1Acoustic fieldthe speakerreceivermicrophonealarmstage audiocar audio and so on 2Electronicspermanent magnetic actuator vacuum circuit breakersmagnetic relaysmetersound metera reed switchsensors 3Electrical fieldVCMCD DVD ROMgeneratorsmotorsservo motorsmicro motors motorsvibration motors 4Machinery and equipmentmagnetic separationmagnetic machinery 5Healthcaremagnetic health products and so on 6Wedding corsage badgesetc can be replaced with a magnet attractsevery other clothes pinsso as not to damage the dress 7For the overlying metal drawing board for fixing the drawing paperMagnetic blackboard whiteboard fixed file drawings 8Advertising magnets available to replace the original fixturesat any timeconvenient to replace the ad content 9Models pilingyou can use small magnets to connect two widgets 10Studiobulk magnet can be used to adsorb screws and other partseven wrenches and other toolsWarningThese magnets are very powerful which should be handled with great care Do not allow children to play with them unsupervised as they could get injured Especially pay attention to the samll magnets please place in somewhere children cant reachCare should be used when handling two magnets as they can pul