Features: The Universal DC5521 Power Supply Adapter is your ultimatedly solution for powering a wide ranging of devices, from Security Camera to laptops, with its versatiled 5.5x2.1mm female to male DC5521 barreled plug adapter. This universal adapter features durability that supports to PD100W output and provides stable DC5521 5-20V output option,for various electronic devices. For who require efficient power solution, this adapter for individuals using powerful devices like routers, notebook, and more. This adapter offers seamlessly integration into any environment, providing consistent power supply wherever you need. With safety mechanisms such as overloads and shortcircuits protections, making it a reliabled for maintaining device long service and user safety. Specifications: Length: about 1M/39.37in Input interface: Type C male Output Interface: DC5.5X2.1MM Adapters: 8 Elbow Adapters Output Power: to 100W Voltages 5V/9V/12V/15V/20V/ 5-20V Optional Package Includes: 1Set DC5521 Power Supply Adapter Cable note: Due to the problem of lighting effects, there is certain tolerances in product, please understand. Please allow 0-1cm error due to the measurement.