中文：DC099 螺纹镀金 DC 母座 全铜大电流 10A 5.52.1 金属电源插座
English: DC099 Thread Gold Plated DC Jack Full Copper 10A High Current 5.52.1 Metal Socket
产品描述（中英双语）
中文：DC099 螺纹金属 DC 插座，主体全铜镀金工艺，导电损耗低，支持 10A 大电流承载，耐高温抗氧化。配套螺母与平垫圈，面板螺纹锁紧安装，稳固抗震。适配 5.5×2.1DC 公头，可选配防水防尘帽，广泛用于储能设备、仪器仪表、户外电源、大功率适配器供电接口。
English: DC099 threaded metal DC socket adopts full copper gold-plated structure, low conductive loss, supports 10A high current, high temperature and oxidation resistance. Equipped with nut and flat washer for stable threaded panel mounting. Compatible with 5.5*2.1 DC plug, waterproof cap optional. Widely used in energy storage equipment, instruments, outdoor power supplies and high-power adapters.
FAQ 中英双语
Q1：额定支持多大电流？
A1：全铜镀金结构，额定 10A 大电流。
Q1: What is rated current?
A1: Full copper gold-plated design, rated 10A high current.
Q2：适配插头规格是多少？
A2：标准 5.52.1mm DC 公头。
Q2: Which DC plug does it fit?
A2: Standard 5.52.1mm DC male plug.
Q3：外壳表面处理工艺是什么？
A3：全铜基材表面镀金，耐腐蚀、导电优良。
Q3: What is surface finishing?
A3: Gold plating on solid copper, corrosion resistant with good conductivity.
Q4：是否配有安装螺母垫片？
A4：出厂标配六角螺母 + 平垫圈。
Q4: Does it include mounting nut and washer?
A4: Hex nut and flat washer included as standard.
Q5：防水帽可以另外选配吗？
A5：防水防尘帽支持选配，可按需下单。
Q5: Is waterproof cap available separately?
A5: Waterproof dust cap is optional for orders.
