型号 / 厂家，封装，批号，备注，订购

SL550 / ,,08/09+,原装全新现货 订购 PDF文档

SL5500.300W / Fairchild Semiconductor,Datasheet,06/07+,6-Pin DIP Phototrans 订购 PDF文档

SL5500.3SD / Fairchild Semiconductor,Datasheet,07+,6-Pin DIP Phototrans 订购 PDF文档

SL5500.S / qtc,,08/09+,010-62106431 订购 PDF文档

SL5500.SD / ,,08/09+,原装全新现货 订购 PDF文档

SL5500W / Fairchild Semiconductor,Datasheet,06/07+,6-Pin DIP Phototrans 订购 PDF文档

sl5500x007 / inf,,08/09+,010-62106431 订购 PDF文档

SL5501 / QT OPTOELECTRONICS,,08/09+,全新原装深圳库存 订购 PDF文档

SL5501.300W / Fairchild Semiconductor,Datasheet,06/07+,6-Pin DIP Phototrans 订购 PDF文档

SL5501.S / Various,Datasheet,06/07+,NPN-Output dc-Input 订购 PDF文档