型号 / 厂家，封装，批号，备注，订购

PT2240-S / PTC,,04+,010-66001623/66001621 订购 PDF文档

PT2241-16 / PTC,DIP,N/A,新..新佳现货库存 订购 PDF文档

PT2242C18S / ,,,原装现货 订购 PDF文档

PT2242C-18S / PTC,SOP18,05+,010-66001623/66001621 订购 PDF文档

PT2248 / ADI,DIP,,全新原装，深圳/香港现货 订购 PDF文档

PT2248-S / ,,06+,全新原装货 订购 PDF文档

PT2248SN / PIC,,04+,现货特价 订购 PDF文档

PT2248-SN / PTC,SOP,,现货 订购 PDF文档

PT2249 / ,,02+,原装现货 订购 PDF文档

PT2249AHN / ,,02+,原装现货 订购 PDF文档