Notebooks,desktop computers,servers,graphic cards 笔记本电脑,台式电脑,服务器,显卡 ● PART NUMBERING SYSTEM 品名系统 ● STRUCTURAL DRAWING 结构图 1 4 2 3 ① Freeite core Ni-Zn Ferrite ② Winding wire Polyurethane-copper wire ③ Electrode External electrode ④ Epoxy resin containing ferrite powder ...