30x10x5 mm (N52) Neodymium Magnet Rectangular Magnet (various pack sizes)

Category

Magnets

Store

eBay

Brand

Unbranded/Generic

30x10x5 mm (N52) Neodymium Magnet. Neodymium is about as common as tin or lead. There are two types of “Rare Earth Magnets” SMCO (Samarium-Cobalt) and Neodymium. Neodymium are the magnetically stronger and cheaper of the two but are more susceptible to oxidation, this is why they are protected by Nickel plating.

20.95 GBP