型号 / 厂家，封装，批号，备注，订购

BC550CONSVRAC / ,,,特价010-62106431 订购 PDF文档

BC550CZL1 / MOTOROLA,,,特价010-62106431 订购 PDF文档

BC556(D27Z) / FAIRCHILD,,05+,全新原装 订购 PDF文档

BC556,112 / PHILIPS,,,特价010-62106431 订购 PDF文档

BC556.116 / PHA,,,特价010-62106431 订购 PDF文档

BC556.B / FSC,,00+,010-66001623/66001621 订购 PDF文档

BC556/7 / PHI,,04+,特价010-62106431 订购 PDF文档

BC556A / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556-A / ON,TO92,06+,全新原装进口现货 订购 PDF文档

BC556A.112 / PH,,05+,原装特价 订购 PDF文档