USB C to DC Power Cable 140W PD Type C to 5V 9V 12V 15V 20V 28V Adjustable Voltage Adapter Connector Cable for Laptop Ro

Description

1. **Six-Level Adjustable Voltage, Compatible with Multiple Devices:** Supports six voltage levels: 5V/9V/12V/15V/20V/28V. A digital display shows the voltage in real-time, allowing for precise matching with various devices such as routers, laptops, and small lamps, eliminating the hassle of multiple chargers. 2. **140W High-Power Fast Charging, Efficient Power Supply:** Supports up to 28V/5A output, compatible with PD3.1 140W and proprietary protocols, backward compatible with 100W/65W/40W, meeting the fast charging needs of high-power devices and significantly improving charging efficiency. 3. **Digital Display + Voltage Lock Design, Safe and Intuitive:** Includes a digital voltage display control box for one-button voltage switching. An 8-second automatic lock prevents accidental touche