Components for electronic equipment . magnetic ferrites class " a " for entertainment applications 电子设备元件.娱乐用" a "类磁性铁氧体
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Harmonized system of quality assessment for electronic components - blank detail specification - adjusters used with magnetic oxide ferrite cores for use in inductors and tuned transformers 电子元器件的质量保证协调体系.空白详细规范.电感器和调谐变压器用具有磁性铁氧体铁芯的调整器