Feature:1. PLUG AND PLAY: This USB C to DC cable has an integrated PD smart receiver chip. When connected to a compatible PD Type C power supply capable of delivering 20V, the chip communicates with the PD source chip in the power supply to request the necessary voltage adjustment to 20V, ensuring a 20V output on the DC barrel jack.2. MAXIMUM 100W POWER: Supports up to 100W (20V 5A) power output. The cable is not a boost converter. You need to use an appropriate PD power adapter or PD power supply that supports a minimum of 65W (20V 3.25A output, voltage and current capabilities will be listed on your power supply).3. WATER RESISTANT DESIGN: Equipped with a proprietary water resistant gasket for reliable running in both indoor and outdoor environments, ensuring long and stable use.4. PREMIUM MATERIALS: Made of premium PVC and pure copper, combining rugged construction and reliable performance, the thicker metal connectors have a longer lifespan.5. 20AWG WIRE: Made of premium 20AWG wire to ensure excellent durability and efficient power transmission, providing high standard performance.Specification:Item Type: USB C to DC Power CableMaterial: PVC, Pure CopperWire Specification: 20AWGWater Resistant Level: IP68 Water ResistantLength: 3meter or 10ft.Package List:1 xUSB C to DC Power Cable