Collection: 4.0 × 1.7 MM SERIES

  • Diverse Models & Lengths: Includes dual male cables (4.0×1.7mm to 5.5×2.1mm/5.5×2.5mm), female-to-female connectors, USB converters, and Y-splitters, available in lengths from 0.75ft to 4.9ft.
  • Reliable Material & Performance: Constructed with PVC eco-insulation and oxygen-free copper cores , high conductivity, heat resistance, and durability.
  • Wide Application: Ideal for small digital devices with 4.0×1.7mm interfaces, such as routers, Bluetooth speakers, portable fans, LED strips, and CCTV cameras, suitable for indoor power extension and connection needs.
  • Practical Design: Plug-and-play functionality, compact non-slip connectors, and Y-splitter design for powering multiple devices with one adapter, enhancing installation efficiency.
  • Warranty & Service: Offers 24-month warranty, lifetime free consulting, and 100% brand-new products, ensuring safety and hassle-free use.