<span class='red'>转换</span>插头 电力<span class='red'>转换器</span> 直流电<span class='red'>转换器</span> 电流<span class='red'>转换器</span> 光电<span class='red'>转换器</span> 电平<span class='red'>转换器</span> 声电<span class='red'>转换器</span> 驱动器频率<span class='red'>转换器</span> C090148电源插头<span class='red'>转换器</span> 电阻<span class='red'>线</span> 交流/直流<span class='red'>转换器</span> 通信装置用<span class='red'>转换</span>开关 绕组<span class='red'>线</span>（电力） 合金<span class='red'>线</span>（保险丝）

模数<span class='red'>转换器</span> 数字模拟<span class='red'>转换器</span> 模拟数字<span class='red'>转换器</span>

音频数字<span class='red'>转换器</span> 音频视频<span class='red'>转换器</span>

090293电线识别<span class='red'>线</span>

230001<span class='red'>线</span> 纺织<span class='red'>线</span> 纺织用镀金<span class='red'>线</span> 230020纺织用塑料<span class='red'>线</span> 纺织用玻璃<span class='red'>线</span> 纺织用弹性<span class='red'>线</span> 230014人造<span class='red'>线</span>和纱 230015纺织<span class='red'>线</span>和纱 纺织用金属纤维<span class='red'>线</span> 230019纺织用弹性<span class='red'>线</span>和纱 玻璃纤维<span class='red'>线</span>和纱 加捻混纺<span class='red'>线</span>和纱 230017纺织用玻璃纤维<span class='red'>线</span> 混纺<span class='red'>线</span>和纱 耐热纱和<span class='red'>线</span> 230006椰纤维<span class='red'>线</span>和纱 纺织用化纤<span class='red'>线</span>和纱 合成纤维<span class='red'>线</span>和纱 以麻纤维为主的混纺<span class='red'>线</span>和纱 以棉为主的<span class='red'>线</span>和纱 以丝为主的混纺<span class='red'>线</span>和纱 以无机纤维为主的混纺<span class='red'>线</span>和纱 以化学纤维为主的混纺<span class='red'>线</span>和纱 半合成纤维<span class='red'>线</span>和纱（经过化学处理的天然纤维纱）

C230012人造毛<span class='red'>线</span> C230013膨体<span class='red'>线</span> 加捻羊毛<span class='red'>线</span>和纱 以羊毛为主的混纺<span class='red'>线</span>和纱

230014人造<span class='red'>线</span>和纱 混纺<span class='red'>线</span>和纱 230006椰纤维<span class='red'>线</span>和纱 230019纺织用弹性<span class='red'>线</span>和纱 玻璃纤维<span class='red'>线</span>和纱 加捻混纺<span class='red'>线</span>和纱 加捻羊毛<span class='red'>线</span>和纱 230015纺织<span class='red'>线</span>和纱 耐热纱和<span class='red'>线</span> 合成纤维<span class='red'>线</span>和纱 纺织用化纤<span class='red'>线</span>和纱 以麻纤维为主的混纺<span class='red'>线</span>和纱 以棉为主的<span class='red'>线</span>和纱 以无机纤维为主的混纺<span class='red'>线</span>和纱 以丝为主的混纺<span class='red'>线</span>和纱 以羊毛为主的混纺<span class='red'>线</span>和纱 以化学纤维为主的混纺<span class='red'>线</span>和纱 半合成纤维<span class='red'>线</span>和纱（经过化学处理的天然纤维纱）

医用<span class='red'>线</span> 100056<span class='red'>线</span>（外科用）

C260009<span class='red'>线</span>轮带

260070除<span class='red'>线</span>以外的缝纫用品

280042球拍<span class='red'>线</span> 曲棍球拍<span class='red'>线</span> 羽毛球球拍<span class='red'>线</span>