Phone: (519) 746-4761

Canadian Address:

169 Lexington Court, Unit I

Waterloo, ON, N2J 4R9

 

US Address:

Niagara Falls, NY 14305

Canadian/International ship from Waterloo; US orders from Buffalo, NY.

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5x2.5mm Neodymium Button Magnet

The 5x2.5mm neodymium disc magnet produces nearly 4500 gauss at 0.1mm distance & is one of many suitable for use with magnetic position sensors. Click on Details below for a novel 3D printer application.

Click on Tabs below for additional information.



Related Products


SKU: 44201-2.5
Disc magnet, D5x2.5mm, NdFeb, N42, Full Sintered/Pressed

PRICE BREAKS - The more you buy, the more you save.
Quantity1+10+ 100+ 1000+ 
Price for each$0.20USD$0.17USD$0.14USD$0.11USD
Your savings- 15%30%45%

Quantity :

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Here's an interesting idea for a business card holder using a 3D printer. The client is in the egg production business and wanted a novel display item for a trade show. Click on the image for more information in our blog: 3D Printed Promotional Business Card Holder. Thanks to Dave Durand of 3ETATech for the image.

cool personalized 3D printed business card holder


Click here for related information or images

3D Printed Business Card Holder, Magnetic Scanning Targets,

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: 44201-2.5      Size:  5 × 2.5mm
Distance (mm): 0 0.1 1 10 100
Gauss 4666.9 4493.7 2919.5 68.9 0.1
Lb 1.29 1.20 0.50 0.00 0.00
Kg 0.59 0.54 0.23 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

 

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