Neodymium Disc Magnet - 4mm x 1.5mm | N45
Neodymium Disc Magnet - 4mm x 1.5mm | N45
Available in stock
This Neodymium disc magnet measures 4mm in diameter and 1.5mm in thickness, with a magnetic flux density of 4108 Gauss and a pull force of 272 grams. Identified by part number ND0401, this small yet powerful magnet outperforms other permanent magnet materials such as Ferrite, Samarium Cobalt, and Alnico.
Despite its compact size, it delivers a remarkably strong magnetic hold, making it a top choice for applications requiring high magnetic strength in a miniature form.
Pull Force Information
Pull Force Information
Pull force refers to the maximum holding strength of a magnet. Measured in kilograms, it represents the amount of weight a magnet can support when attached to 10mm thick mild steel, with full, flat, and direct surface-to-surface contact.
A magnet's pull force can be affected by several factors, including its orientation (horizontal vs. vertical) and the presence of any air gaps between the magnet and the surface it’s attached to.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
