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1/2 x 1/4 Inch Neodymium Rare Earth Ring Magnet N42 PN: R844

1/2 x 1/4 Inch Neodymium Rare Earth Ring Magnet N42
1/2 x 1/4 Inch Neodymium Rare Earth Ring Magnet N42 --thumbnail-11/2 x 1/4 Inch Neodymium Rare Earth Ring Magnet N42 --thumbnail-2
$1.70
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Quantity based discounts

Price ea.QtyDiscount
$1.70 1-9
$1.6710-242%
$1.6325-494%
$1.5850-997%
$1.55100-2499%
$1.51250-49911%
$1.48500-99913%
$1.431000-249916%
$1.392500-499918%
$1.365000-999920%
Email us for even bigger discounts on higher order quantities
  • product description icon   Description
  • product technical icon   Technical
  • product download icon   Downloads
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Magnetization directionThe R844 is an outstanding ring magnet with a million uses! Perfect for science projects, crafts, magic tricks and so much more. How will you use yours? 

Magnet pull force case 1 data chart icon linkPull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Magnet pull force case 2 data chart icon linkPull Force, Case 2 vs. distance: Between 2 Steel Plates.
Magnet pull force case 3 data chart icon linkPull Force, Case 3 vs. distance: Magnet to Magnet.
Magnet pull force case 4 data chart icon linkPull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
Magnet field data chart icon linkClick this link for a depiction of the magnetic field.
Bh demagnetization curves data chart icon linkView B-H curves for this magnet.

Product spec sheet pdf download icon linkClick this link to download a PDF Specification Sheet.
Product drawing pdf download icon linkClick this link to download a PDF drawing of this product.
Product certificate of compliance pdf download icon linkClick this link to download a Certificate of Compliance for this product.
Product rohs pdf download icon linkClick this link to download a RoHS Statement of Compliance for this product.
Product sds safety data sheet pdf download icon linkClick this link to download a Material Safety Data Sheet (MSDS) for this product.
Product conflict minerals reporting template pdf download icon linkClick this link to download a Conflict Minerals Reporting Template (CMRT).
Product certificate of origin pdf download icon linkClick this link to download a Certificate of Origin for this product.
REACHClick this link for a REACH compliance statement.
Product step drawing download icon linkClick this link to download a .STEP file (3D model).
Product igs drawing download icon linkClick this link to download an .IGS file (3D model).

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