LED: KINGBRIGHT,EVERLIGHT,OSRAM,STANLEY,LITEON,SHARP,LUMEX,CREE,LUMILEDS,
CITIZEN,AGILENT HARVATEK,TOSHIBA,A-BRIGHT,FAIRCHILD,NICHIA,SEOULSEMICONDUCTOR,ROHM,AVAGO
CAPACITANCE,RESISTOR: PANASONIC,UCC,NIPPON,UNITED,NICHICON,RUBYCON,SAMSUNG,MURATA,TDK,
ROHM,KMEMET,KOA TAIYOYUDEN,SPRAGUE,VISHAY,AVX,KYOCERA,SANYO,YAGEO,
HITACHI,FAIRCHILED,LRC,MOTOROLA,NEC
DIODE,TRIODE, IC, MAX,AD,ST,INTEL,ATMEL,XIL,ALT,INTERSIL,SHARP,PHILIPS,FAIRCHILD
MODULES: EUPEC, ABB, SIEMENS, MITSUBISHI, INFINEON, WESTCODE, IR, SANREX, SANKEN, TOSHIBA