型号 / 厂家，封装，批号，备注，订购

54F138J / N/S,,08/09+,特价 订购 PDF文档

54F138M/B2AJC / Motorola,LCC20,08/09+,原装现货010-66001621/3 订购 PDF文档

54F139/BFA / NS,DIP,08+,原装现货主打品牌 订购 PDF文档

54F139BFA(54F139W) / S,CDIP20,08/09+,全新原装深圳库存 订购 PDF文档

54F139DC / TI,,08/09+,库房现货欢迎来电 订购 PDF文档

54F139DM-MLS / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

54F139DMQB / TOSHIBA,SSOP-14,08/09+,全新原装深圳库存 订购 PDF文档

54F139LM / NSC,,08/09+,特价 订购 PDF文档

54F139LMQB / NS,BGA金面,08/09+, 订购 PDF文档

54F139M/B2AJC / Motorola,LCC20,08/09+,原装现货010-66001621/3 订购 PDF文档