Neodymium Disc Magnet 5x5mm

Neodymium Disc Magnet 5x5mm

Magnets & Magnetic Products
MAG0732
Part.No: 0492
€0.45
Out of Stock

Compact cylindrical neodymium (NdFeB) magnet with dimensions of 5x5mm and an N35 magnetic grade. Its equal diameter-to-thickness ratio offers deep, focused pulling power, making it the perfect solution for 3D printers, sensors, tabletop modeling (miniatures), and precision DIY applications. Sold individually.

 

Focused Power in a 5x5mm Cylindrical Shape

This N35 grade neodymium (NdFeB) magnet, with a diameter of 5mm and a thickness of 5mm, has a cylindrical shape that gives it unique advantages. Its thickness balances its small diameter by "pushing" the magnetic field deeper. This makes it highly efficient in situations where the magnet must work through plastic, wood, or trigger a sensor.

Key Features

  • Focused Magnetic Field: Grade N35 delivers a theoretical holding force of ~0.6 kg, ideal for deep penetration.
  • Durable Coating: Features a high-quality protective layer that shields it against oxidation and daily wear.
  • Ideal Applications: The ultimate choice for sensors, embedding into 3D printed parts, magnetic joints in modeling, and hidden closures.

Frequently Asked Questions (FAQ)

What weight can this 5x5mm magnet hold?
Under absolutely ideal conditions (vertical pull on a clean, flat steel surface), its estimated theoretical force is about 0.6 kilograms. Despite its small diameter, its significant thickness helps it maintain a steady hold, making it perfect for micro-builds.

Are these magnets suitable for outdoor use?
No, neodymium magnets are sensitive to moisture. Even with their coating, permanent exposure to outdoor conditions will cause oxidation. If they must be used outside, they should be fully sealed (e.g., inside epoxy resin or a 3D print).

Safety Warning: Due to their pill-like size, these magnets pose a severe choking hazard and must be kept strictly out of reach of children. Keep them away from pacemakers, magnetic cards, and electronic devices. They are brittle and can shatter if they snap together forcefully.

Technical Specifications

Material Neodymium (NdFeB)
Shape Cylinder / Round Disc
Dimensions Diameter 5mm x Thickness 5mm
Magnetic Grade N35
Estimated Pull Force ~0.6 kg (*under ideal conditions)
* Important Note on Pull Force:
  • The stated force (~0.6 kg) is the maximum theoretical value.
  • It assumes a vertical pull on a perfectly flat, clean piece of steel of sufficient thickness.
  • If the force is applied sideways (shear force) or if there is another material in between, the holding capacity is significantly reduced.
The price is for 1 piece. Please add the desired quantity to your cart.
Magnet Type
Neodymium
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