念c72念 <p class="ql-block">电容类型</p><p class="ql-block">cBB电容</p><p class="ql-block">安规电容</p><p class="ql-block">独石电容</p><p class="ql-block">电解电容</p><p class="ql-block">涤纶电容</p>