Product classify：Passive Components

  Description：RESISTORS(电阻)：Vishay  Xicon IRC/TTe KOASpeer Xicon Arcol Caddock Ohmite POTENTIOMETERS(电位计)：Ohmite BI Technologies/TTe Bourns Alpha ALPS Piher Xicon Vishay FREQUENCY CONTROL(频率控制)：Abracon AVX Citizen Crystek Ecliptek ECS FOX Murata Seiko Vishay/Dale Crystals & Oscillators(晶体、振荡器)：Abracon ARonix  AVX Citizen Crystek Ecliptek ECS Fox Murata Seiko Vishay  C-MAC INDUCTORS：API Delevan Bourns C&D Technologies Fastron  J.W.Miller Pulse Sumida Schurter  TDK Triad Vishay/Dale Xicon Yageo EMI FILTERS EMI/RFI SUPPRESSION(抗干扰滤波器件)：Fair-Rite FerriShield TDK Murata  Spectrum Control  Vishay/Dale