USB 转 DC 升压电源线 5V 升 9V/12V 路由器光猫充电宝供电线
USB To DC Boost Power Cable 5V To 9V/12V For Router & ONU & Power Bank
USB 转 DC 圆头升压线，内置升压模块，5V 输入可升压输出 9V/12V；线材黑色 PVC 绝缘，标准 DC 公头，线长可定制；适配充电宝、电脑 USB 口给路由器、光猫、小型监控、LED 灯带供电，便携应急供电。
USB to DC round head boost cable with built-in boost module, input 5V can be boosted to 9V/12V output. Black PVC insulated wire, standard DC male plug, customizable cable length. It uses power bank or computer USB port to supply power for routers, optical modems, small surveillance cameras and LED strips for portable emergency power supply.
Q1. 规格 Spec
这款 USB 升压 DC 电源线核心规格是什么？
USB 公头输入 5V，内置升压模块，输出可选 9V/12V；标准 DC 直流圆公头，线材一体注塑防折保护。
What are the core specifications of this USB boost DC power cable?
USB male plug input 5V, built-in boost module, optional output 9V/12V. Standard DC round male plug, integrated injection molding anti-break protection for wires.
Q2. 颜色材质 Color & Material
线材、外壳、插头材质颜色？
整线黑色 PVC 环保绝缘线材；升压模块黑色塑料外壳；USB 金属公头、DC 金属圆插头。
What material and color for wire, housing and plugs?
Whole cable is black eco-friendly PVC insulated wire; boost module adopts black plastic housing; USB metal male plug and DC metal round plug.
Q3. 引线长度 Wire Length
USB 升压 DC 线现货标准长度有哪些，支持定制吗？
常备 0.5m/1m/1.5m 标准长度，可按需定制任意总长。
What standard stock lengths for USB boost DC cable? Customization available?
Standard stock lengths:0.5m/1m/1.5m, any total length can be customized as required.
Q4. 用途 Application
USB 转 DC 升压线适用哪些设备？
充电宝、笔记本 USB 口应急供电路由器、光纤光猫、小型监控摄像头、LED 低压灯带、小型工控设备；外出断电临时供电使用。
What equipment is USB to DC boost cable suitable for?
It uses power bank or laptop USB port for emergency power supply of routers, optical ONU, small surveillance cameras, LED low-voltage light strips and small industrial control equipment, used for temporary power supply during power outage outdoors.
Q5. 装箱数量 Carton Qty
USB 转 DC 升压电源线标准出口纸箱一箱多少条？
标准纸箱每箱 1200PCS，线材独立捆扎，模块分层摆放，避免运输挤压破损外壳、折断线材。
How many pieces of USB to DC boost power cable per standard export carton?
1200 pieces per export carton. All cables are bundled separately, modules are placed in layers to prevent shell damage and wire breakage caused by extrusion during transportation.
