型号 / 厂家，封装，批号，备注，订购

UPC4570CD / NEC,DIP,0,原装010-66001623 订购 PDF文档

UPC4570G / INTERSIL,,,全新原装，深圳/香港现货 订购 PDF文档

UPC4570G2(5)-E1(MS) / NEC,SOP-8,04+,全新原装 订购 PDF文档

UPC4570G2(E2) / ,,,010-62106431 订购 PDF文档

UPC4570G2E1 / NEC,,2000,010-62106431 订购 PDF文档

UPC4570G2-E1 / ,,02+,原装现货 订购 PDF文档

UPC4570G2E1A / ,,,原装现货 订购 PDF文档

UPC4570G2-E2(MS) / NEC,SOP,05+,原装现货，特价热卖 订购 PDF文档

UPC4570G2-T1(MS) / NEC,,05+,全新原装,现货! 订购 PDF文档

UPC4570G-T1(MS) / ,,,原装现货 订购 PDF文档