Ferrite Disc Magnet - 7mm x 3mm ISO

Ferrite Disc Magnet - 7mm x 3mm | Isotropic

In stock
SKU: 10170
$0.54 for 1 to 999 items
$0.45 buy 1000 to 9999 items and save 16% $0.37 buy 10000+ items and save 31%

Product details

  • SKU 10170
  • Pull Force*

    The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More

    50 grams
  • Weight1 gm
  • StyleFerrite Disc magnet ISO
  • Gauss1956
  • GradeY10 Isotropic
  • Direction of MagnetisationAxially magnetised thru the 3mm
  • DimensionsThickness:3mm, Diameter:7mm
    • *Measured against up to 10mm mild steel.

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Description Tech Specs

The ferrite disc magnet has isotropic properties, which means it is magnetised uniformly in all directions, providing a lower but versatile magnetic strength. These ferrite magnets are made from a mix of iron oxide and ceramic materials, making them very affordable, durable and resistant to demagnetisation. These magnets are widely used due to their excellent magnetic stability and resilience in various environments. 

While not as strong as rare earth magnets, ferrite magnets are valued for their reliability in less demanding applications.  

Ferrite disc magnets are commonly used in educational settings for teaching basic magnetism principles, in crafts and DIY projects, and in electronics, where they are used in sensors, reed switches and as components in small devices requiring reliable but non-excessive magnetic fields. 

Industries like packaging, signage and home organisation also benefit from ferrite disc magnets. The ceramic material’s corrosion resistance adds durability, making these magnets suitable for indoor and outdoor uses.