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DC 5V 4A 20W Type C power adapter - EU Plug
DC 5V 4A 20W Type C power adapter - US Plug


Geekworm Raspberry Pi 4 power adapter, 5V 4A 20W Type-C charger is specially designed for Raspberry Pi 4 Model B 1GB / 2GB / 4GB / 8GB Version, it is high quality UL Listed 20W power supply which can also be used with Geekworm NASPi Kit,DACPi Kit X825 Kit, X735 power management board, X728/X708/X706/X703 UPS expansion board etc.


  • Input: 100-240V 50 / 60Hz 0.8A Max.
  • Output: 5V 4A 20W
  • Cable length: 1.2 m / 47.24 inches
  • Connection: USB Type C
  • Net Weight: 131g
  • Compatible with Raspberry Pi 4 Model B (8GB/ 4GB /2GB/1GB) and other devices with USB Type C
  • Compatible with Jetson Nano 2GB
  • Compatible with Orange Pi 4 LTS/Orange Pi 3 LTS/Orange Pi Zero2/Orange Pi R1 Plus LTS

Packing List

1x 5V 4A Type-C Power Supply(US/EU Plug, cable length: 120CM)

User Manual


  1. This product should be operated in a well ventilated environment.
  2. The connection of incompatible devices to this power supply may affect compliance, result in damage to the unit, and invalidate the warranty.

Safety Instructions

To avoid malfunction or damage to this product, please observe the following:

  1. Do not expose to water or moisture, or place on a conductive surface while in operation.
  2. Do not expose to heat from any source; this power supply is designed for reliable operation at normal ambient temperatures.
  3. Do not attempt to open or remove the power supply case.

Test Video

How to Test the PSU Output correctly?

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