Features: The HUSB238 USB Receiver Module offer jumper selectable option (5V-20V) and I2C control, eliminating soldering resistors for easy configuration. This USB Type C board dynamically negotiates power delivery supporting 9V, 12V, 15V, 18V, and 20V at up to 5A for 100W output. Engineers, makers, and electronics enthusiasts from this HUSB238 module when building projects requiring flexible power customization beyond standard USB 5V@2A limitations. Perfect for converting battery powered devices to USB C , powering high current projects, or stepping down 20V to 5V/12V with substantial amperage delivery. Configure physical jumpers (default 5V@1A) or I2C commands for real time adjustment; not microcontroller is needed for basic operational, simplifying integration into various designs. - Specifications: Component:Plastic Size:Approx.22x18mm/0.86x0.7inch Package Includes: 1Pc HUSB238 Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.