Usb Built-In Socket Incl. Protective Cap With Two Usb Ports: 1X Usb-A And 1X Usb-C Input: 12 V / 24 V Output Usb-A: Qc 3.0 (3.6 V - 12 V, Max. 32 W) Output Usb-C: Qc 4.0 (5 V - 20 V, Max. 60 W) Drill Hole Diameter: 29 Mm