2.5x2.5x1mm Nd Square Magnets

The 2.5x2.5x1mm is our smallest neodymium square but is suitable for work with sensors, relays, prototyping & more; from $0.13.

Click on Tabs below for additional information.



Related Products

SKU: 44220-1
Square magnet, 2.5x2.5x1mm, Nd/N42, Full Sintered/Pressed

PRICE BREAKS - The more you buy, the more you save.
Quantity1+10+ 100+ 1000+ 
Price for each$0.13USD$0.09USD$0.10USD$0.08USD
Your savings- 30.77%23.08%38.46%

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Titanium tweezers can be used to handle square 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.

SKU:44220-1;      Size:2.5 x 2.5 x 1
Field Strength (Gauss) & Pull Force in Pounds & Kilograms at 5 Distances Above Magnet
Distance (mm): 0 0.1 1 10 100
Gauss 3786.5 3555.6 1535.3 10.9 0.0
Pounds 0.22 0.19 0.11 0.00 0.00
Kilograms 0.10 0.09 0.05 0.00 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