Raspberry Pi 5 USB-C Power Adapter – 27W Official Supply

The Raspberry Pi 5 USB-C Power Adapter is an official 27W power supply designed for Raspberry Pi 5 and Raspberry Pi 4 Model B systems. It delivers a stable 5.1 V output at up to 5.0 A and supports USB Power Delivery with multiple voltage profiles for reliable power negotiation. Built with an integrated 1.2 m 18 AWG cable, it ensures consistent performance even under high current and long cable conditions. The adapter includes short circuit, overcurrent, and over-temperature protection to maintain safe operation. It is suitable for continuous use in development environments, educational labs, and embedded system applications.

• Official Raspberry Pi Foundation power supply
  
• USB Type-C connector for Raspberry Pi 5 and Raspberry Pi 4 Model B
  
• Fixed main adapter with non-interchangeable plug
  
• AC plug options: Type G and Type C
  
• Available color options: Black and White
  
• Integrated 1.2 m cable with 18 AWG conductors
  
• 5.1 V output with up to 5.0 A current
  
• USB Power Delivery support up to 27 W
  
• Universal AC input range 100–240 VAC, 50/60 Hz
  
• Electrical protection against short circuit and overcurrent
  

• Output Voltage Profiles: 5.1 V @ 5.0 A, 9 V @ 3.0 A, 12 V @ 2.25 A, 15 V @ 1.8 A
  
• Maximum Output Power: 27 W
  
• Load Regulation: ±5 %
  
• Line Regulation: ±2 %
  
• Ripple and Noise: 120 mV p-p
  
• Rise Time: ≤ 100 ms
  
• Turn-On Delay: ≤ 3000 ms
  
• Efficiency: ≥ 81 % (25–100 % load), ≥ 72 % (10 % load)
  
• Output Connector: USB Type-C
  
• Output Cable: 1.2 m, 18 AWG
  
• Input Voltage Range: 100–240 VAC rated, 96–264 VAC operating
  
• Input Frequency: 50/60 Hz ±3 Hz
• No-Load Power Consumption: ≤ 0.075 W
  
• Protection Features: Short circuit, overcurrent, over-temperature
  

• Raspberry Pi 5 USB-C Power Adapter – 27W Official Supply Documentation

• Voltaat Learn -  Raspberry Pi 5 Tutorials
• Voltaat Youtube Channel
• Raspberry Pi 5 USB Boot with non official power supply