型号 / 厂家，封装，批号，备注，订购

SL5501SMBD / QTC,,,010-62106431 订购 PDF文档

SL5501W / Fairchild Semiconductor,Datasheet,06/07+,6-Pin DIP Phototrans 订购 PDF文档

SL5502 / ,,07+,原装全新现货 订购 PDF文档

SL5503 / FSC,DIP-6,05+,原装正品 订购 PDF文档

SL5504 / ,,02+,原装现货 订购 PDF文档

SL5504.300 / Fairchi,,07+,全新原装国内外现货 订购 PDF文档

SL5504.300W / Fairchi,,07+,全新原装国内外现货 订购 PDF文档

SL5504W / Fairchild Semiconductor,Datasheet,06/07+,6-Pin DIP HIgh BVceo 订购 PDF文档

SL5505 / AGI,,05+,原装特价 订购 PDF文档

SL5505S / ,,,全新原装，深圳现货 订购 PDF文档