型号 / 厂家，封装，批号，备注，订购

DS1231S-35 / DAL,SOP,,全新原装 订购 PDF文档

DS1231S-35/20 / DALLAS,,05+,原装现货010-51901725/6 订购 PDF文档

DS1231S-35-20 / DALLAS,,,010-62106431 订购 PDF文档

DS1231S-40 / ,,07+,全新原装货 订购 PDF文档

DS1231S-50N / HOLTEK,N/A,03+,全新原装，现货 订购 PDF文档

DS1231S-50N-T / DALLAS,,05+,原装特价 订购 PDF文档

DS1232 白字 / ,DIP-8L,,原装010-62106431 订购 PDF文档

DS12325 / ,,0711+,全新原装现货 订购 PDF文档

DS1232-50 / DS,DIP-8,05+,原装正品 订购 PDF文档

DS12325PS－2? / ,,,原装现货 订购 PDF文档