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ko0127-N
8721548501881
All holding forces are measured under ideal conditions and may differ in practice.
You'll quickly reach for this 12.7 mm spherical magnet when something just needs to stay put, whether in a prototype, a model, or a creative build. The spherical shape distributes the magnetic force evenly, so it doesn't just snap straight on, but also from other positions.
It's made of NdFeB neodymium and has an N48 magnetization. You'll immediately notice the pull, even though its size remains compact. The NiCuNi layer gives it that silver-colored finish and helps protect against wear in dry indoor environments.
Use it with care, as this is not a loose marble but a strong magnet. Keep it away from electronics, pacemakers, and small children, and let it do what you need it for, in education, hobby work, or technical connections.
According to the declarations of conformity provided by the manufacturer, this product complies with the current European RoHS Directive and REACH Regulation.

Neodymium magnets are very powerful and can bounce off each other and/or iron objects at high speed. The force increases as the magnet gets larger, which also increases the risk of breakage. Two of the larger magnets in our range are powerful enough to break fingers or at least cause a few large blisters.
Therefore, wear work gloves and keep magnets away from children. Also, keep Neodymium (NdFeB) magnets at a safe distance from people with pacemakers. This also applies to electronic devices and payment cards.
Neodymium magnets are still the most powerful magnets available today. Our super-strong magnets also remain magnetic virtually indefinitely, provided they are not exposed to the maximum operating temperature or are used with opposite poles.
The letters and numbers in the material coding have the following meaning: The N stands for Neodymium, the subsequent digits indicate the maximum magnetic energy expressed in MgOe. If there are no further letters after this, the magnet can be used up to 80 degrees Celsius.
If there are still letters behind it, it can reach a higher temperature.
We indicate adhesive force in grams or kilograms because this appeals to more people than Newton. The indicated force is measured perpendicular to the magnet. The adhesive force is the force required to pull a smooth, flat steel object (ST37) at least 10 millimeters thick from the magnet in question.
This force quickly diminishes when, for example, there's a gap or layer of paint between the magnet and the object. Even half a millimeter can reduce the force by half. A steel alloy or a rough surface also significantly reduces the holding force.
As mentioned, the direction of the adhesive force is perpendicular to the magnet, but the shear force is much smaller and also depends on the friction between the magnet and the object.
€3,47
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