Feature

●Geekworm Raspberry Pi 4 Model B Power Supply, Orange Pi 5/5B Power Adapter, USB C Type C power adapter designed and tested for the Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB Version. Also support NASPi/DACPi/X-C1/X825/X735/X728/X708/X703 expansion board/Retroflag PiStation Case/Orange Pi 5/5B/Orange Pi 5 Plus/Orange Pi 5 Pro.
●Power Input: 100-240V AC, 50-60Hz, 0.8A Max. Output: 5V 4A 20W. Cable length: 1.2 m / 47.24 inches;
●Raspberry Pi 4B Power Adapter with UL Listed Certification - UL Listed.
●Power Supply Functions: Over voltage protection; Under voltage protection; Over temperature protection; Over current protection; Short circuit protection.
●Packing List: 1x 5V 4A US Plug Type-C Power Supply


Description

20W 5V 4A Type-C PSU20W 5V 4A Type-C PSU

Overview

  • Geekworm Raspberry Pi 4 power adapter 5V USB C power supply, Orange Pi 5/5B power adapter, 20W 5V 4A USB 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 (raspberry pi 4 psu) which can also be used with Geekworm NASPi/NASPi-Lite Kit, NASPi CM4-2.5/NASPi CM4-M2, DACPi Kit, X-C1 Kit, X825 Kit, X735 power management board, X728/X708/X706/X703/X930 UPS expansion board etc.

Test Video: youtu.be/leqeFTJcSHk

User Manual: wiki.geekworm.com/USB_C_PSU

Features:

  • Power supply with UL Listed Certification
  • Input: 100-240V 50 / 60Hz 0.8A Max.
  • Output: 5V 4A 20W
  • Cable length: 1.2 m / 47.24 inches/4 feet
  • 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
  • Support Geekworm NASPi/NASPi-Lite 2.5 inch SATA HDD/SSD NAS Storage Kit
  • Support Geekworm NASPi CM4-2.5 & NASPi CM4-M2 NAS Storage Kit
  • Support Geekworm X-C1 Adapter Board with Ultra-Thin Aluminum Case Kit
  • Support Geekworm DACPi Ultra-Thin Audio Player Kit
  • Support X735/X728/X708/X703/X301/X302/X303/X305/X306
  • Support Retroflag PiStation Case
  • Support Orange Pi 5/5B / Orange Pi 5 Plus/ Orange Pi 5 Pro/Orange Pi 4 LTS/Orange Pi 3 LTS/Orange Pi Zero2/Orange Pi Zero 2W/Orange Pi Zero 3/Orange Pi 3B/Orange Pi R1 Plus LTS and other devices with USB Type C
  • Support Rock Pi Series with Type-C power in port

5V 4A5V 4A

5V 4A5V 4A

5V 4A5V 4A

UL Listed & Charging Safety

  • Over voltage protection
  • Under voltage protection
  • Over temperature protection
  • Over current protection
  • Short circuit protection.

20W 5V 4A USB Type-C Power Adapter

Use high quality electrical safety cable, your Raspberry Pi 4 can be powered very stable and safety.

1.2m Long Power Cord(4 Feet Total Cord Length)

Enough long power cord length to plug-in as requirement

Packing List

  • 1x 5V 4A Type-C Power Supply-US Plug

FAQ

Q1. How to Test the PSU Output correctly?

A: Please refer to our test video: youtu.be/leqeFTJcSHk; the test method by Noah Ferro is not right test method, it need to add load to test the power supply output ability.