TRIGON is a leading designer and manufacturer of custom electromagnetic components with production facilities in Indonesia and China. A significant focus of our product line is power magnetics, which are essential in switch-mode power supplies, linear power supplies, and DC-DC converters. Our range of switching power magnetics includes flyback transformers, isolation transformers, current sense transformers, EMI/RFI common-mode suppression inductors and chokes, as well as general-purpose toroidal inductors.