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8 x 3mm DN
8mm x 3mm Diametrically Magnetized Disc Magnet N38 Neodymium Powerful Rare Earth Round Radial Magnets for Sale (20 Pack)
$5.68
Warning: This disc is DIAMETRICALLY magnetised
| Model ID | D8x3mm DN |
| Material | NdFeB, Grade N38 |
| Shape | Disc / Round / Disk |
| Diameter | 8 mm |
| Thickness | 3 mm |
| Tolerance | +/- 0.1 mm |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation | Diametrically Magnetized |
| Strength | approx. 0.6 kg |
| Max. working temperature | 80°C(176°F) |
| Surface Field | 3390 Gauss |
| Weight(1 Piece) | 1.13 g |
These magnets are sold in packs of 20. Order a quantity of 1 and get 20 magnets. Order a quantity of 2 and get 40 magnets. Order a quantity of 3 and get 60…
Email us for even bigger discounts on higher order quantities.
N38 8 x 3mm Diametrically Magnetized Neodymium Disc Magnet Tiny Small Powerful NdFeB Round Magnets Nickel-Plated radial magnetization for sale
This radial permanent magnet is the only disc magnet that is diametrically magnetised. This means that these rods will not lay endways on each other, but rather sideways, like fish sticks. This allows for interesting experiments, but is rather unusual in everyday life.
Dimensions: 8mm dia. x 3mm thick
Tolerances: ±0.1mm
Material: NdFeB, Grade N38
Plating/Coating: Nickel-Coated (Ni-Cu-Ni)
Magnetization Direction: Diametrically Magnetized / Radial Magnetization
Surface Field: 3390 Gauss
Max Operating Temp: 80ºC
Brmax: 12,600 Gauss
BHmax: 38 MGOe
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