型号 / 厂家，封装，批号，备注，订购

21R12S / NEC Electronics,Datasheet,07+,Silicon Rectifier 订购 PDF文档

21R3S / NEC Electronics,Datasheet,07+,Silicon Rectifier 订购 PDF文档

21R55000D09 / TDK,SMD,5990,全新正品原装,国外现货 订购 PDF文档

21R55000D26 / TDK,SMD,1990+,全新正品原装,国外现货 订购 PDF文档

21R55000F31 / TDK,SMD,1292,全新正品原装,国外现货 订购 PDF文档

21R55001D02 / TDK,SMD,N/A,全新正品原装,国外现货 订购 PDF文档

21R7.5B / HEC Inc,Datasheet,07+,Electromechanical Fi 订购 PDF文档

21RA20 / International Rectifier,Datasheet,07+,Silicon Controlled R 订购 PDF文档

21RA5 / International Rectifier,Datasheet,07+,Silicon Controlled R 订购 PDF文档

21RAR3005XXX / WilBrecht Electronics,Datasheet,07+,Multi-Element LED Li 订购 PDF文档