Neodymium Disc Magnet - 3mm x 2mm | N38

Neodymium Disc Magnetic Product Description

This magnet uses powerful rare earth magnetic material, making it one of our strongest magnets at this size. This Rare Earth Disc magnet has a diameter of 3mm and a height of 2mm. Its part number is 20087. This tiny but strong neodymium disc has a magnetic flux reading of 5040 Gauss and a pull force of 200 grams.

Uses for our Neodymium Rare Earth Magnetic Discs

Small magnets such as these are components in all manner of household items. If you’ve ever had a need to take apart a phone, hard drive or desktop computer you’d be sure to have found a magnetic component inside. If a tiny magnet is needed, this strong magnetic disc gives you the greatest bang for size using super strong neodymium magnetic material.

A range of industries use magnetic and electromagnetic fields to operate sensors and switches in and around the home or workplace. Many industrial manufacturing processes utilise these permanent magnetic discs where a non-permanent or gentle-release bond is required.