27W USB-C Power Supply for Raspberry Pi 5

27W USB-C Power Supply for Raspberry Pi 5

The 27W USB-C Power Supply for Raspberry Pi 5 is an official power adapter developed by Raspberry Pi Ltd. to meet the increased power requirements of Raspberry Pi 5. With USB Power Delivery (PD) support, it communicates with Raspberry Pi 5 to automatically select the most appropriate power profile, ensuring stable and full-performance operation even when multiple peripherals are connected. It provides a reliable power solution especially for projects using external drives, SSDs, and other high-power USB devices.

This power supply is not only ideal for Raspberry Pi 5, but also suitable for powering third-party PD-compatible devices thanks to its multiple voltage and current profiles. With high efficiency, very low no-load power consumption, and a design compliant with safety standards, it is optimized for long-term, safe, and reliable use.

27W USB-C Power Supply for Raspberry Pi 5 Technical Specifications:

• Input voltage: 100 – 240 VAC

• Input AC frequency: 50 – 60 Hz

• Output voltage (USB PD): 5.1V / 5A, 9V / 3A, 12V / 2.25A, 15V / 1.8A

• Maximum output power: 27 W (25.5 W at 5.1V profile)

• USB Power Delivery (PD) support with automatic power profile selection

• Automatically increases USB current limit on Raspberry Pi 5 from 600 mA to 1.6 A

• Average active efficiency: 89.0%

• Low-load efficiency (10%): 87.9%

• No-load power consumption: 0.1 W

• Connector: USB-C

• Cable: 1.2 m, 17 AWG, white or black

• Plug types: Europe (Type C), US/Canada (Type A), UK (Type G), Australia/New Zealand (Type I), India (Type D)

• Long production lifetime: Guaranteed production until at least January 2035

• Official Raspberry Pi product, compliant with safety and regulatory standards

Useful Links:

• 27W USB-C Power Supply Product Brief (PDF)

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• Raspberry Pi Products
• Raspberry Pi Accessories