中文：DC-022 白色带螺母 DC 电源插座 5.52.1/2.5 螺纹面板安装 DC 母座
English: DC-022 White DC Jack With Nut 5.52.1/2.5 Thread Panel Mount DC Socket
产品描述（中英双语）
中文：DC-022 螺纹带螺母 DC 电源插座，白色塑胶外壳，支持面板开孔锁付安装，可选 5.52.1mm、5.52.5mm 内芯规格。三引脚焊线结构，弹片接触稳定，耐高温绝缘壳体。常用于仪器仪表、LED 灯带、监控电源、户外小型设备供电接口，装配便捷，方便机箱嵌入式安装。
English: DC-022 threaded DC power socket with lock nut, white plastic housing, panel mounting design. Available with 5.52.1mm / 5.52.5mm inner pin. 3 solder terminals with reliable spring contact, high temperature resistant insulator. Widely used for instruments, LED strips, monitoring power supply and outdoor small equipment, easy for cabinet embedded installation.
FAQ 中英双语
Q1：有几种内芯规格可选？
A1：常规 5.52.1mm 与 5.52.5mm 两种内芯。
Q1: What inner pin sizes are available?
A1: Standard 5.52.1mm and 5.52.5mm versions.
Q2：安装方式是什么？
A2：螺纹螺母锁紧，面板开孔嵌入式安装。
Q2: How to install this socket?
A2: Thread nut locking, embedded panel hole mounting.
Q3：外壳颜色可以定制吗？
A3：现货白色，量大可协商黑色等其他颜色。
Q3: Can housing color be customized?
A3: White in stock, other colors negotiable for bulk orders.
Q4：适用哪些设备？
A4：LED 灯条、监控设备、仪器、小型电源机箱。
Q4: What equipment is suitable?
A4: LED strips, monitoring devices, instruments and small power cabinets.
Q5：是否支持样品拿样？
A5：支持样品测试，大批量交期可沟通。
Q5: Are samples available?
A5: Samples are supported, bulk lead time can be negotiated.
