Power adapter 5V/3A USB-C, switch

Product detailed description

The 5 V / 3 A mains power adapter with a fixed USB-C cable and an in-line switch is primarily designed for powering the Raspberry Pi 4. The switch allows you to power the board off and on without disconnecting the plug, which is useful for restarts or when the device is housed in a case. The no-load voltage is slightly increased to 5.4 V to ensure that it remains around 4.95 V at the board even at a full 3 A draw, preventing the Raspberry Pi from reporting undervoltage. The power supply features overload, short-circuit, and overvoltage protection, making it suitable for other 5 V devices powered via USB-C.

Specifications:

• Input: 100–240 V AC, 50/60 Hz
• Output: 5 V DC, max. 3 A (15 W)
• Output voltage:
  • No-load: 5.4 V
  • At 3 A load: approx. 4.95 V
• Connector: USB-C (fixed cable, no USB Power Delivery support – 5 V only)
• Switch: push-button, on-cable
• Cable length: 95 cm
• Protections:
  • against overload
  • against short circuit
  • overvoltage protection
• Plug: EU (type C)
• Dimensions: approx. 56 × 38 × 26 mm
• Suitable for:
  • Raspberry Pi 4B 2GB RAM
  • Raspberry Pi 4B 4GB RAM
  • Raspberry Pi 4B 8GB RAM
• Other power supply variants:
  • 5V/3A USB-C mains power adapter (without switch)
  • 5V/3A AC power adapter, USB-C/USB-A cable + switch
  • 5V/3A mains power adapter for Raspberry Pi microUSB

Package contents:

• 1× 5 V / 3 A mains power adapter with USB-C cable and switch

Note:

• Raspberry Pi 5 requires a 5 V / 5 A power supply for full performance. It will run with this 3 A supply, but it will limit the current to its USB ports.
• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.