中文：DC003 卧式 DC 电源插座 3.51.0/1.3 梅花针三脚 PCB 母座
English: DC003 Horizontal DC Jack 3.51.0/1.3 Tip 3Pin PCB Socket
产品描述（中英双语）
中文：DC003 卧式三脚 PCB 直流电源插座，内置梅花中心针，可选 3.5×1.0mm、3.5×1.3mm 规格。直插式焊板结构，磷铜弹片接触稳定，塑胶外壳绝缘可靠。广泛用于小型数码设备、美容仪器、智能家居、便携仪表供电，可配套焊接加工电源线束。
English: DC003 horizontal 3Pin PCB DC power socket with star-shaped center tip, 3.5×1.0mm /3.5×1.3mm optional. Through-hole soldering design, phosphor copper contacts for stable connection, insulated plastic housing. Suitable for digital gadgets, beauty equipment, smart home, portable meters. Custom power cable harness available.
FAQ 中英双语
Q1：中心针尺寸有哪两种常规规格？
A1：现货支持 3.51.0mm 与 3.51.3mm 梅花针，下单请确认规格。
Q1: What standard center pin sizes are available?
A1: 3.51.0mm and 3.51.3mm star tip in stock, please confirm size when ordering.
Q2：这款是卧式直插 PCB 三脚端子吗？
A2：是的，卧式三脚直插，直接焊接在电路板使用。
Q2: Is it horizontal through-hole 3 pin for PCB mounting?
A2: Yes, horizontal 3-pin through-hole type for PCB soldering.
Q3：弹片材质是什么，耐多次插拔吗？
A3：磷铜弹片，弹力持久，支持上万次稳定插拔。
Q3: What’s the contact material? Can it endure frequent plugging?
A3: Phosphor bronze spring, stable performance over thousands of insertions.
Q4：适合哪些小型设备供电接口？
A4：美容仪器、便携小家电、小型数码、传感器模块。
Q4: What devices can this socket be applied to?
A4: Beauty devices, portable appliances, digital gadgets, sensor modules.
Q5：能否配套加工对应规格 DC 连接线？
A5：支持定制不同长度 DC 成品线束，批量订单优先排产。
Q5: Can you produce matching DC power cords?
A5: Custom DC cables of various lengths, bulk orders with fast lead time.
