型号 / 厂家，封装，批号，备注，订购

550aa622m080d / ,,,原装现货 订购 PDF文档

500a18n151kv4 / ,,最新批号,现货库存 订购 PDF文档

UFW1J332MRD / Nichicon,原厂封装,16+/17+,百分百正品现货 电话010-62104931/62106431/62104891 订购 PDF文档

EMA50DTBS / Sullins Connector Solutions,,, 订购 PDF文档

2-647127-3 / Tyco Electronics,,, 订购 PDF文档

LCW W5SN-KYLY-4L8N-Z / ,,,光电元件（LED - 75mA 订购 PDF文档

UTC1117CCGT / UTC,SOT223,09+,绝对原装，只供厂商 订购 PDF文档

0521560000 / Weidmuller,原厂封装,16+/17+,百分百正品现货 电话010-62104931/62106431/62104891 订购 PDF文档

NMK1205SC / Murata Power Solutions Inc.,原厂封装,16+/17+,百分百原装正品假一赔十 电话010-62104931/62106431/62104891 订购 PDF文档

OPB380N51Z / TT Electronics/Optek Technology,原厂封装,16+/17+,最新IC供应正品原装 电话010-62104931/62106431/62104891 订购 PDF文档