维修检查2N3742 拆机旧货 实物拍摄议价

JAN2N3744 JAN2N3743 JAN2N3742 JAN2N3741 JAN2N3740

全新JX2N3742 JX2N3741 JX2N3737 JX2N3735 JX2N3734

貼片直插GP12NB60HD 2N3694 2N3660 2N3614 2N3742 2N3642

貼片直插2N3742 2N3737 2N3700 2N3799 2N3724 2N3777 2N3781 6

（)2N3742 三极管 全新原装 正品 拍前请询价

2N3701 2N3722 2N3723 2N3742 2N3743 2N3762 2N3763 进口

2N3742S各大品牌代理支持BOM配单全新原装需要咨询

2N3742只卖原装质量保障ic芯片元器件BOM表配单可开票