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型号 / 厂家，封装，批号，备注，订购
BC558CZL1 / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档
BC558CZL1-BOX / ON Semiconductor,,07+,0755-83312969王生 订购 PDF文档
BC558CZL1G / On Semiconductor,Datasheet,07+,General Purpose Tran 订购 PDF文档
BC559_Q / FSC,,07+,全新原装热卖 订购 PDF文档
BC559A / ITT,全新,06/07+,010-62104891 订购 PDF文档
BC559B,112 / ,,,特价010-62106431 订购 PDF文档
BC559B_Q / FSC,,07+,全新原装热卖 订购 PDF文档
BC559B-BOX / ON Semiconductor,,07+,0755-83312969王生 订购 PDF文档