Adapter Raspberry Pi 4 15W (5V/3A) PSU USB C
USB type C plug
1.5 meter 18 AWG captive cable
UE AC Plug Type C
Short circuit over current and over voltage protection
5.1V output 3.0A max output perfect for long cable and high ampere usage
15.3W Max Output Power
Universal AC power input 100-240VAC 50/60Hz
Efficiency: 72% to 81%
Official from Raspberry Pi Foundation
Meant for Raspberry Pi 4 Model B
Dimension: 45 x 45 x 49.7mm