Permanent magnets and articles intended to become permanent magnets after magnetisation: ferrite cores and ferrite magnets of metal, used in speakers, motors and appliances.

Magnets may affect compasses and air shipment rules; state grade and dimensions, and pack with keepers or spacers. Transformers and power electronics ship with bushings, radiators and terminals protected, on skids with lifting lugs; state kVA, voltage ratio, cooling class and efficiency level, provide routine and type test reports, and check destination rules such as EU Ecodesign, BIS and safety marks.