型号 / 厂家，封装，批号，备注，订购

S21F / NKK,连接器,07+,1-2周供货，联系梁先生 订购 PDF文档

S21F-RO / NKK,,08/09+,全新原装货 订购 PDF文档

S21M8P / ,,08/09+,全新原装深圳库存 订购 PDF文档

S21MA / ,DIP6,08/09+,原装特价 订购 PDF文档

S21MD / ,DIP4黑,08/09+,原装特价 订购 PDF文档

S21MD4V / SHARP,DIP,08/09+,原装现货 订购 PDF文档

S21MD7T / EMC,DIP,08/09+,全新原装深圳库存 订购 PDF文档

S21MD8T / SHARP,,08/09+,原装特价 订购 PDF文档

S21MD9 / SHARP,DIP,08+,■全新原装■ 订购 PDF文档

S21MD9T / ,,08/09+,全新原装深圳库存 订购 PDF文档