Neodymium Block Magnet 8 x 4 x 3 mm N50 NiCuNi

Neodymium block magnet 8 x 4 x 3 mm, grade N50 with NiCuNi coating. Holding force approx. 1.2 kg.

Specifications

• Dimensions: 8 x 4 x 3 mm (length x width x height)
• Grade: N50 (neodymium)
• Coating: NiCuNi (nickel-copper-nickel)
• Magnetisation: axial
• Holding force: approx. 1.2 kg
• Maximum temperature: 80 °C

What do you use this magnet for?

Suitable for small closures and removable parts: small hatches and cabinet doors, displays, model making, sensor and electronic applications, and integration into housings. The rectangular shape provides a flat contact surface, useful for mounting in slots and against flat surfaces. In jewellery, only to be used when concealed and not against the skin: the NiCuNi layer contains nickel. Too small for heavy doors or panels; use multiple magnets or a larger size instead. Which block magnet should you choose?

The holding force is measured under ideal conditions on a flat steel plate; in practice, the actual holding force is lower. Read how holding force is determined.

Delivery and returns

Orders placed and paid for before 16:00 on business days are dispatched the same day if in stock. Free shipping within the Netherlands on orders over €45. Consumers have a 30-day cooling-off period.

Safe use

Magnets are not toys and should be kept out of reach of children. Keep strong magnets away from pacemakers, electronics, and bank cards. Small magnets can be swallowed; seek immediate medical attention if swallowed.