Product Introduction

This 3.5mm × 1.35mm DC Extension Cable provides a safe and convenient way to extend the connection between your DC power adapter and devices like CCTV cameras, LED light strips, or routers.

The cable features precise barrel plug and jack, ensuring secure and stable power delivery. It's ideal for DIY electronics, Arduino projects, low-voltage equipment, and any device using 3.5mm × 1.35mm barrel-type DC connectors.

Product Features

• Standard 3.5mm × 1.35mm DC Interface – Compatible with many 5V~24V low-voltage devices

• Flexible Length Options – Meet different wiring needs

• Pure Copper Conductor – Low resistance, better conductivity

• Durable PVC Jacket – Resistant to bending and external damage

• Plug & Play – No soldering or tools required

Typical Applications

• CCTV Cameras & Security Systems

• LED Light Bars or Strip Lighting

• Wi-Fi Routers or Network Hubs

• Small Electronic Devices & Modules

• DIY Arduino, Raspberry Pi, Power Test Bench

Safety & Usage Tips

• Do not overload – max current 3A

• Ensure polarity matches on both sides

• Keep connectors dry and clean

• Avoid sharp bending to maintain cable life

OEM & Customization Options

Frequently Asked Questions (FAQ)