12.5x5x2.5mm Nd Block Magnet

This rare earth magnet measures 12.5x5x2.5mm has a minimum gauss rating of 13,200 suitable for reliable use in OEM product manufacturing.

Click on Tabs below for additional information.



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SKU: 44231-2.5
Block magnet, 12.5x5x2.5mm, Nd rare earth, N42

$0.40USD

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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: 44231-2.5      Size:  12.5 x 5 x 2.5mm
Distance (mm): 0 0.1 1 10 100
Gauss 3590.7 3501.3 2639.4 172.6 0.3
Lb 2.78 2.64 1.50 0.01 0.00
Kg 1.26 1.20 0.68 0.00 0.00
  • N42 grade: ~13,2has 00 gauss (1.3T)
  • nickel-copper-nickel coated
  • size tolerance for dimensions <10mm: +/- 0.05mm
  • size tolerance for dimensions >10mm: +/- 0.1mm
  • size tolerance for dimensions >50mm: +/- 0.2mm
  • magnet strength variance piece to piece: <8%
  • 80C maximum operating temperature
  • axis of magnetization is perpendicular to page

Go to rare earth magnets to also see available cube & square shapes.