O matou oloa autu:Fa'asinomaga ili leo, 1 i le 3mm le lautele pupuni leo laiti, inductor coils, fa'apipi'i le tagata lava ia & susū fa'a'a'ai 'ea-autu coils, fa'apipi'i Bobbin, fa'alogo AIDS coils, antenna coils, coil o le RFID, masini fa'alogo ma vaega palasitika, ituaiga uma. o vaega faaeletonika, ituaiga eseese o suiga maualuga-telefoni, faamama, inductors, tuuina atu tagata faatau oloa tulaga maualuga ma auaunaga loto atoa.