型号 / 厂家，封装，批号，备注，订购

TDA7057Q/N1,112 / PHILIPS,,,010-62106431 订购 PDF文档

TDA7057QAQ / ,,05+,全新原装,特价 订购 PDF文档

TDA7057QN1 / PHILIPS,,,原装现货 订购 PDF文档

TDA7057QT / PHI,,05+,010-66001623/66001621 订购 PDF文档

TDA7058 / ,,,原装现货 订购 PDF文档

TDA7063 / .,DIP,03+,0754-4478210 订购 PDF文档

TDA70710FB / ,,06+,全新原装库房现货 订购 PDF文档

TDA7072A/N3 / PHILIPS,,,010-62106431 订购 PDF文档

TDA7072AN1 / PHILIPS,DIP,06+,正品原装 订购 PDF文档

TDA7072AT,112 / PHILIPS,,,010-62106431 订购 PDF文档