绿联usb扩展器插头多口集分线器typec延长hub3.0外接转接u盘转接头带供电转换笔记本电脑台式 usp多接口拓展坞
折后价 ¥ 30.5商品详情
帝特DTECH usb转rs232串口线 USB转DB9针串口线com口DT 5002A由“品牌吧”根据销量、好评率、价格和信誉进行精挑细选,该商品选自北京地区的淘宝网“帝特线材转换器批发”,所属主分类“3C数码配件”,子分类“USB HUB/转换器 ”,领优惠券后价格为35.8更优惠。
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