S-15-08-N: Disc magnet Ø 15 mm H 8 mm
Disc magnet
| Article ID: | S-15-08-N |
| Material: | NdFeB |
| Shape: | Disc |
| Diameter: | 15 mm |
| Height: | 8 mm |
| Tolerance: | +/- 0,1 mm |
| Coating: | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation: | N42 |
| Strength: | approx. 6,7 Kg |
| Max. working temperature: | 80°C |
| Weight: | 11 g |
| PDF data sheet | |
| 1 pc. | 1,80 EUR ea. | |
| from | 3 pcs. | 1,62 EUR ea. |
| from | 10 pcs. | 1,43 EUR ea. |
| from | 20 pcs. | 1,39 EUR ea. |
| from | 40 pcs. | 1,29 EUR ea. |
| from | 900 pcs. | request price |
incl. 19% VAT
plus shipping
available: 42397 pcs.
Adhesive force in relation to the air gap between magnet and steel plate.
Attach a pile of paper to the wall? No problem!
Patrick Walravens (e-mail) from Belgium built a very special motor made of only: one super magnet S-15-08-N, one battery and one piece of wire. His comment: "one-loop-motor - one of the many ways to use a supermagnet for physics experiments." A short video (791 KB) shows the motor in action. (Compare this to "The simplest electric motor in the world".)
Our customer, "Hänk", sent us this picture. He comments rightly: "No imprudent, hectic movements when handing these magnets - otherwise you end up with something like in this photo."
Welcome to the club, Hänk!
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Not so painfully big, but definitely impressively strong. In the photo you can see how this magnet can hold 35 pieces of A4 paper to a metal cabinet. Two of these magnets will hold together through 30 mm of wood or a forearm.
And now take a look at the price: If this is not a fast-seller, I should probably go ahead and look for another job.