IC快速检索：
型号 / 厂家，封装，批号，备注，订购
554-1221 / Dialight,,2012+,只做原装正品 订购 PDF文档
554-1221-311 / ,,最新批号,原装现货 订购 PDF文档
554-1221-511 / ,,最新批号,原装现货 订购 PDF文档
554-1231 / Dialight Corp.,Datasheet,07+,554 SERIES SINGLE AN 订购 PDF文档
554-1231-111 / Dialight Corp.,Datasheet,07+,554 SERIES SINGLE AN 订购 PDF文档
554-1231-311 / Dialight Corp.,Datasheet,07+,Alternate 30 VDC/125 订购 PDF文档
554-1231-411 / Dialight Corp.,Datasheet,07+,554 SERIES SINGLE AN 订购 PDF文档