The official power supply for Raspberry Pi 4 delivers a stable power source for the single-board computer. The power adapter provides an output voltage of 5.1V and a current of 3A, which corresponds to a total power output of 15.3W. It connects using a USB-C connector. Integrated protection features safeguard the connected device against short circuits, overvoltage, and overheating.
Key features of the official Raspberry Pi 4 power supply
Official power supply for Raspberry Pi 4
Output voltage of 5.1V and a current of 3A
Total power output of 15.3W
Equipped with a USB-C connector
Integrated protection against short circuits, overvoltage, and overheating
1.5m cable length
Specifications
Type
Stabilised
Construction
For fork
Type of current
Direct
Maximum voltage
5.1 V
Maximum current
3 A
Type
Type
Stabilised
Construction
For fork
Output characteristic
Type of current
Direct
Maximum voltage
5.1 V
Maximum current
3 A
Maximum power
15.3 W
Features
Features
Voltage control
Safeguards
Overheat protection, Short circuit protection, Surge protection
Cable length
150 cm
More Specifications
Note:
Specifications can be changed without notice. Images are for illustrative purposes only.
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