中文：三脚直插 DC 电源母座 PCB 插件式平板数码充电 DC 插座
English: 3Pin Through Hole DC Jack PCB Plug-in Socket For Digital Charger
产品描述（中英双语）
中文：三脚插件式 DC 电源插座，直插 PCB 焊接结构，装配稳固。弹性金属接触片，接触稳定、阻抗低。耐高温塑胶外壳，绝缘可靠。适配 3.51.3 规格 DC 插头，广泛用于平板电脑、充电宝、小型数码设备、充电器、便携小家电内置供电接口，规格齐全可批量供货。
English: 3-pin through-hole DC power socket, direct PCB soldering for stable assembly. Elastic metal contacts ensure stable connection and low resistance. High temperature resistant plastic housing with reliable insulation. Fits 3.51.3 DC plugs. Widely used in tablet, power bank, digital gadgets, chargers and portable small electronics. Multiple models available for bulk supply.
FAQ 中英双语
Q1：适配多大规格 DC 电源插头？
A1：标准适配 3.5mm1.3mm 直流 DC 公头。
Q1: What size DC plug is compatible?
A1: Standard fit for 3.5mm1.3mm DC male plug.
Q2：焊接方式是什么类型？
A2：直插插件型，引脚直焊 PCB 电路板。
Q2: What soldering type is it?
A2: Through hole type, pins directly soldered on PCB.
Q3：主要适用哪些电子产品？
A3：平板、充电宝、小型数码产品、充电器、小家电。
Q3: What electronic devices are commonly used?
A3: Tablet, power bank, digital products, chargers and small home appliances.
Q4：有没有不同引脚尺寸款式可选？
A4：多款尺寸现货，可提供图纸选型。
Q4: Are different pin size versions available?
A4: Multiple sizes in stock, drawings can be provided for selection.
Q5：大批量采购是否支持定制？
A5：量大可协商定制引脚、电镀工艺。
Q5: Can customized service be offered for bulk orders?
A5: Custom pins and plating are negotiable for large quantity.
