IC快速检索：
型号 / 厂家，封装，批号，备注，订购
RR1220P-4872-B-M-T5 / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4872-D-M / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4990B / CYNTEC,原厂封装,08/09+,全新原装现货 订购 PDF文档
RR1220P-4990-B-M-T5 / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4990-D-M / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4991-D-M / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4992-D-M / ,,08/09+,全新原装现货 订购 PDF文档
RR1220P-4993-D-M / Susumu Co Ltd,0805 (2012),0801+,RES 499K OHM 1/10W .5% 0805 SMD 订购 PDF文档