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Sphere magnets are most commonly used as sensor magnets, consumer electronics magnets, medical magnets and jewelry magnets. Their magnetic field and round shape give them the flexibility to fit into smaller applications where a round hole or holder is present, or the magnets need to stack together like a bracelet or necklace.

0.197" (5mm) diameter, Set of 216 pcs, Copper plated. N35 Rare Earth Neodymium Sphere Magnet / Ball Magnet 

Minimum Order Quantity (MOQ) = 1 set

Common Applications:  Sensors, consumer electronics, jewelry, and medical applications

About Small Sphere Magnets:  Defined with a diameter between 0.040" (1.016mm) - 0.250" (6.35mm).  The surface area will determine the reach and profile of the magnetic field and performance of the sphere magnets. 

Direction of Magnetization (DOM):  Sphere Magnets are manufactured so the DOM is set during the manufacturing process and cannot be changed.  Available options during manufacturing for DOM:

  1. Through the diameter

Magnetic Grades:  To view a table of grades and specs, see our Neodymium Magnet Grades & Specs

About Copper Coating on Magnets:

  • Mostly used as a decorative coating
  • Protection of the magnet from corrosion in ambient air, but is less then nickel
  • Can rub off over time
  • Not a protective coating from humidity, water, or salt water
  • Copper finish
  • Thickness: 8-10 microns
  • Cost: Medium
  • Max working Temp: Approximately 200o C
  • Main Industries: Decorative

View Characteristics of Magnet Coatings for information on all our coating options.

Custom Magnets:  Need custom Sphere Magnets?  Use one of the below methods to contact a magnetics specialist about your application.

Online Custom Magnet Request Form or Contact Us

Safe Magnet Practices:  Neodymium Magnets are a valuable resource to engineers, innovators, product designers and DIY professionals.  Always practice safe handling and keep away from children at all times.

This Product Not Eligible for Shipment to Canada, per Section 7 of the CCPSA


Regular price $29.00 Sale price

Compare at $39.99

Diameter0.197" (5mm)
Max Working Temp80°C
StrengthNeodymium 35
Direction of Magnetism Across the diameter

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