型号 / 厂家，封装，批号，备注，订购

TL431BCD / MOTOROLA,,,原装现货 订购 PDF文档

TL431BCDBVR / ,,05+,原装/现货 订购 PDF文档

TL431BCDBVRE4 / TI,,06+,0755-83042667 订购 PDF文档

TL431BCDBVT / Texas Instruments,Datasheet,06/07+,Adjustable Precision 订购 PDF文档

TL431BCDBZR / TI,,05+,全新原装 订购 PDF文档

TL431BCDBZRG4 / TI,,06+,0755-83042667 订购 PDF文档

TL431BCDBZT / TI,,05+,原装特价 订购 PDF文档

TL431BCDCKTE4 / Texas Instruments,Datasheet,07+,Adjustable Precision 订购 PDF文档

TL431BCDG / ON,,04+原装,010-62106431 订购 PDF文档

TL431BCDMR2 ONSEMI / ONSEMI,,,原装/现货 订购 PDF文档