capacitance:AVX、TDK、PANASONIC、JOHANSON、ROHM
resistance:AVE、NEC、YAGEO、PANASONIC、VISHAY
inductance:MURATA、TDK、COOPER BUSSMANN
Connector:3M、MOLEX、TYCO、ITT
switch:TYCO、ITT、BOURNS、EPCOS
relay:HITACHI、FUJITSU、TYCO、IR
Magnetic element:MURATA、PULSE、PANASONIC、VISHAY
wave filter:ANAREN、AVX、EPSON、
lighting:ROHM、SHARP、CITIZEN
