中文：DC 电源插座 PCB 直插 / 贴片 DC 母座 5.52.1/2.5 直流电源插座
English: DC Power Jack PCB SMD & Through Hole DC Socket 5.52.1/2.5 DC Power Connector
产品描述（中英双语）
中文：DC 直流电源母座，包含 PCB 立式直插、卧式贴片多种结构规格，阻燃塑胶壳体，弹性铜端子接触稳定。主流适配 5.5×2.1mm、5.5×2.5mm 电源公头，焊接便捷，安装牢固。广泛用于音响设备、小家电、工控板、监控、数码设备内置直流供电接口，支持多规格定制。
English: DC power female socket, available in vertical through-hole and horizontal SMD types with flame-retardant plastic housing and elastic copper contacts. Compatible with 5.5×2.1mm & 5.5×2.5mm DC plugs, easy soldering and reliable assembly. Widely applied in audio equipment, small home appliances, control boards, surveillance and digital devices. Custom specifications are supported.
FAQ 中英双语
Q1：有哪些安装方式可选？
A1：提供 PCB 直插、贴片卧式多种款式。
Q1: What mounting types are available?
A1: PCB through-hole and horizontal SMD types for selection.
Q2：支持哪几种内芯规格？
A2：常规 5.52.1mm、5.52.5mm 两种规格。
Q2: Which inner pin sizes are supported?
A2: Standard 5.52.1mm and 5.52.5mm.
Q3：端子材质是什么？
A3：弹性铜材质，接触持久稳定，不易松动。
Q3: What is terminal material?
A3: Elastic copper for stable long-term contact.
Q4：可以按图纸定制规格吗？
A4：支持结构、针脚尺寸定制，可来图开发。
Q4: Can I customize according to drawings?
A4: Custom structure and pin size are acceptable.
Q5：能否提供样品测试？
A5：样品可申领，大批量订单交期可协商。
Q5: Are samples available for testing?
A5: Samples can be provided, bulk lead time negotiable.
