Features: DC5.5x2.1mm extension cable can easily extend your DC5.5x2.1mm power supply equipment. It is equipped with precised 5.5x2.1mm hollow plug, which can be safely connection to WLAN repeaters and security cameras. Using copper conductors, stable 36W power transmission can be ensured, suitable for Direct Current variable frequency fans and power extension cords of solar panel gas alarms. Very suitable for smart home enthusiasts, office IT managers, and installers who need power extensions for 5V-24V devices such as routers, LED light strips and more. Perfectly compensation for wall mounted adapters and ceiling mounted security cameras, desk mounted routers, or outdoor lighting fixtures that require extended distance. This extension cable adopts DC5.5x2.1mm waterproof design, with 6 different lengths from 1-15 meter to choose from, while meeting the security standards of cameras and networking devices. Specifications: Component: ABS Plastic + Metal Color: White Name: 2.1mmx5.5mm Power cord extension cable Length: 1m/2m/300cm/5m/10m/15.0m Size: approx. 1m/3.28ft, 2m/6.56ft, 3.0m/9.84ft, 5m/16.4ft, 10m/32.8ft, 15.0m/49.2ft Power: 36W Package Includes: 1 Piece 5.5x2.1mm Female to Male Extension Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.