Description
Technical
Downloads
Video
![](/images/magdir/adisc-2.png)
- Dimensions: 1/2" dia. x 1/4" thick
- Tolerances: ±0.004" x ±0.004"
- Material: NdFeB, Grade N42
- Plating/Coating: Ni-Cu-Ni-Plastic
- Magnetization Direction: Axial (Poles on Flat Ends)
- Weight: 0.136 oz. (3.86 g)
- Pull Force, Case 1: 3.45 lbs
- Pull Force, Case 2: 5.57 lbs
- Surface Field: 3775 Gauss
- Max Operating Temp: 176ºF (80ºC)
- Brmax: 13,200 Gauss
- BHmax: 42 MGOe
These amazing little magnets are coated with a durable layer of two-tone plastic. This dual-color plastic coating is designed to make it easy to identify the poles. The red half is the North side of the magnet. The black half is the South side of the magnet. Use them to identify the poles of another magnet, on magnetic whiteboards to signify complete/incomplete projects, in the classroom or for science projects. They are also great for the budding magnet enthusiast.
Looking for this color combo in a different shape? Try our P/N D68PC-RB.
For more info on determining the poles of a magnet read our blog article Which Pole Is North?
![]() | Pull Force, Case 1 vs. distance: Magnet to a Steel Plate. |
![]() | Pull Force, Case 2 vs. distance: Between 2 Steel Plates. |
![]() | Pull Force, Case 3 vs. distance: Magnet to Magnet. |
![]() | Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion. |
![]() | View B-H curves for this magnet. |
![]() | Click here to download a PDF Specification Sheet. |
![]() | Click here to download a PDF drawing of this product. |
![]() | Click here to download a Certificate of Compliance for this product. |
![]() | Click here to download a RoHS Statement of Compliance for this product. |
![]() | Click here to download a Material Safety Data Sheet (MSDS) for this product. |
![]() | Click here to download a Conflict Minerals Reporting Template (CMRT). |
![]() | Click here to download a Certificate of Origin for this product. |
![]() | Click here for a REACH compliance statement. |
![]() | Click here to download a .STEP file (3D model). |
![]() | Click here to download an .IGS file (3D model). |
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