Feature: 1. Convenient to Use: This USB C to DC output power converter cable lets you get rid of the heavy UPS, making it easy for you to use and carry, providing a 100W (20V 5A) PD portable power supply for your devices 2. USB C to DC 20V: Equipped with intelligent PD chip, it can convert the PD charger to DC 20V and support a maximum output of 20V 5A. It is suitable for devices with 5.5 x 2.1mm DC interfaces, such as laptops 3. DC 5.5x2.1mm Interface: If your device socket is DC 5.5mm x 2.1mm and requires 20V, you can use this cable with a PD charger or PD portable power supply to power your device, ideal for work, travel, or office use 4. Wide Application: This USB C to DC power cord has sufficient length and minimal usage restrictions, making it suitable for laptops, HiFi speakers, displays, LED strips, PCBA demonstration boards, and more 5. Reliable and Practical: The converter cable is made of excellent rubber and copper materials, providing reliable performance; With exquisite processing, ensuring stable power supply for your equipment Specification: Item Type: USB C to DC Power Cable Product Material: Rubber, Copper Cable Length: Approx. 15m / 49.2ft. Package List: 1 x DC Power Cable Note: The manual measurement of the length will have a little error