IC快速检索：
型号 / 厂家，封装，批号，备注，订购
UP4B-1R0-R / Cooper Bussmann/Coiltronics,,2012+,只做原装正品 订购 PDF文档
UP4B-1R5-R / COOPER ELECTRONIC TECH,,, 订购 PDF文档
UP4B-1RO / COOPER,,08/09+,原装现货010-66001623/1 订购 PDF文档
UP4B220 / cooper,Packing: /tr/smd,0745+,真实库存,全新原装进口特价热卖 订购 PDF文档
UP4B-220-R / BUSS,SMD,07/08+,全新原装现货 订购 PDF文档
UP4B-221-R / Coiltronics,,2012+,只做原装正品 订购 PDF文档
UP4B2R2 / ,,最新批号,原装现货 订购 PDF文档
UP4B-2R2-R / BUSSMANN/COOPER,,,原装正品现货，诚信创造品牌 订购 PDF文档
UP4B-470-R / COOPER ELECTRONIC TECH,,,原装正品现货，诚信创造品牌 订购 PDF文档