25x10mm Neodymium Disc Magnet

The 25x10mm (2.5cm x 1cm) neodymium disc magnet is one of our most powerful and super strong magnet & can work with axial flux generators.

Click on Tabs below for additional information.



Related Products

SKU: 44209-10
Disc magnet, D25x10mm, NdFeb/N42, Full Sintered/Pressed

PRICE BREAKS - The more you buy, the more you save.
Quantity1+10+ 100+ 
Price for each$3.95USD$3.85USD$3.75USD
Your savings- 2.53%5.06%

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Titanium tweezers can be used to handle small disc magnets & position them easily. The Mark I Magnaprobe is ultra sensitive & can be used to check stray magnetic fields. The Mark II Magnaprobe is a fast & convenient way to confirm magnet are positioned with their poles pointing correctly.



You can open or download a copy of the Hysteresis Graph or ROHS certification that applies to all our N42 grade magnets.

Field Strength (Gauss) & Pull Force in Pounds & Kilograms at 5 Distances Above Magnet
SKU: 44209-10      Size:  25 × 10mm
Distance (mm): 0 0.1 1 10 100
Gauss 4123.0 4095.2 3833.8 1473.8 8.8
Lb 37.84 37.33 32.72 4.84 0.00
Kg 17.20 16.97 14.87 2.20 0.00

 

  • N42 grade: ~13,200 gauss (1.3T)
  • magnetized through the thickness
  • nickel-copper-nickel coated
  • size tolerance for dimensions <10mm: +/- 0.05mm
  • size tolerance for dimensions >10mm: +/- 0.1mm
  • magnet strength variance piece to piece: <2%
  • 80C maximum operating temperature

Go to neodymium magnet discs to view all holding force specifications in one table.