型号 / 厂家，封装，批号，备注，订购

TL431CDBZR / TI,,03+,010-66001623/66001621 订购 PDF文档

TL431CDBZT / TI,,05+,原装特价 订购 PDF文档

TL431CDBZTG4 / Texas Instruments,Datasheet,07+,Adjustable Precision 订购 PDF文档

TL431CD-E / ST,,07+,全新原装热卖 订购 PDF文档

TL431CDG4 / Texas Instruments,Datasheet,06/07+,Adjustable Precision 订购 PDF文档

TL431CD-J / ,,,原装现货 订购 PDF文档

TL431CDMR2G / ON,,04+原装,010-62106431 订购 PDF文档

TL431CDR2G / ON,,05+,全新原装，深圳/香港现货 订购 PDF文档

TL431CDR-B / TI,04+,05+,全新原装,特价 订购 PDF文档

TL431CDRE4 / TI,TI,419,全新原装 订购 PDF文档