型号 / 厂家，封装，批号，备注，订购

B46/49A / IB,TO-5,2005+,0754-4478210 订购 PDF文档

B4568 / SIEMENS,,04+,全新原装现货 订购 PDF文档

B46/49B / IB,TO-5,2005+,0754-4478210 订购 PDF文档

B4578 / ,滤波器,,010-62106431 订购 PDF文档

B45916H3336K309 / ,,,原装现货 订购 PDF文档

B4-6001E / Microchip,SOP-8,05＋,全新库存特价 订购 PDF文档

B-4-6 / ,,05+,原装货010-66001621/3 订购 PDF文档

B4600CN / BAY,TO263-3P,00+,优势现货库存 订购 PDF文档

B4600CN-3.3 / BAY LINEAR,,3,特价010-62106431 订购 PDF文档

B460G / RFT,,07+,全新原装 订购 PDF文档