Features: Effortlessly power 9V devices like routers and speakers with this USB to DC3.5x1.35mm cable, featuring builts in 5V to 9V voltages boost for universal compatibility. Crafted with 24AWG wire and durability 3.5mm barrels connectors, this 1meter cable ensures stable power delivery and extended lifespans for connect electronics. Ideal for home users, enthusiasts, and office setups requiring reliable charging solution for LED lights, wireless routers, or portable fan. Perfect for converting USB port on laptops, adapters, or powerbanks into 3.5x1.35mm DC3.5x1.35mm power sources for desk lamp, networking equipment, and audios systems. The reinforced insulation and precise molded DC3.5x1.35mm barrels plugfs provide enhances safety and seamlessly connectivity across multiple devices. Specifications: Component:Plastic. Length:Approx.100cm/39.37inch Wire: 24AWG Color: Black Features: usb 5v to 9v dc35135 Package Includes: 1pc Steps up Power Cable note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.