2.8 元券3006ZM045N03M效应替代¥20.20去看看三环威世电容发布了ZM045N03M TO-252 替代FKBB3006/QM3006M3 场效应管=BDW1 元券RT8812AGQWZM045N03NRT8812AM045N03¥10去看看笔记本ic发布了RT8812A RT8812AGQW OZ=EA QFN20 ZM045N03N M045N03 新的