Mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate
termination coatings of electrical and electronic components and coatings of printed circuit boards,
beläggningar på elektriska och elektroniska komponenter och beläggningar på mönsterkort,
printed circuit boards of mobile phones generally, and of other devices if the surface of the printed circuit board is greater than 10 square centimetres,
Kretskort, allmänt i mobiltelefoner samt i andra apparater om kretskortets yta är större än 10 kvadratcentimeter.