型号 / 厂家，封装，批号，备注，订购

BC550CG / ONS,,05+,原装特价 订购 PDF文档

bc550e6310 / sie,,dc87,全新原装，深圳/香港现货 订购 PDF文档

BC556 / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556(PRFMD) / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556@116 / ,,,原装现货 订购 PDF文档

BC556_Q / ,,,原装现货 订购 PDF文档

BC556APRFMD / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556B / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

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

BC556B AMMO / SHARP,,,原装，现货 订购 PDF文档