型号 / 厂家，封装，批号，备注，订购

EM84502BP / ELAN Microelectronics,Datasheet,07+,PS/2 MOUSE ENCODER 订购 PDF文档

EM84502H / EMC,,,010-62106431 订购 PDF文档

EM84502P / ,,02+,原装现货 订购 PDF文档

EM84510BP / EMC,,,010-62106431 订购 PDF文档

EM84510EP / ,,02+,原装现货 订购 PDF文档

EM84510H / EMC,,,010-62106431 订购 PDF文档

EM84511 / EMC,,,010-62106431 订购 PDF文档

EM84511AP / ,,0711+,全新原装现货 订购 PDF文档

EM84520F / ELM,DIP,01+,全新原装，深圳/香港现货 订购 PDF文档

EM84530PXT / EMC,DIP,00+,现货 订购 PDF文档