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Raspberry Pi

Raspberry Pi 4 Power Supply in Black



The official Raspberry Pi USB-C power supply is designed to power the latest
Raspberry Pi 4 Model B computers, which were released in June 2019.
Featuring a captive USB-C cable, the power supply is available in white
and black.

This power supply will not work on older versions of the Raspberry Pi such as the Pi 3B+.

Also available in white.

Note:  if your USB peripherals use less than 500 milliamps, which is true for most users, you can use a 2.5 amp power supply such as this one with a microUSB to USB-C connector.



  • Output voltage: +5.1V DC
  • Minimum load current: 0A
  • Nominal load current: 3.0A
  • Maximum power: 15.3W
  • Load regulation: ±5%
  • Line regulation: ±2%
  • Ripple & noise: 120mVp-p
  • Rise time: 100ms maximum to regulation limits for DC outputs
  • Turn-on delay: 3000ms maximum at nominal input AC voltage and full load
  • Protection:
    • Short circuit protection
    • Overcurrent protection
    • Over temperature protection
  • Efficiency: 81% minimum (output current from 100%, 75%, 50%, 25%) 72% minimum at 10% load
  • Output cable: 1.5m 18AWG
  • Output connector: USB Type-C


  • Voltage range: 100-240Vac (rated)
  • 96-264Vac (operating)
  • Frequency: 50/60Hz ±3Hz
  • Current: 0.5A maximum
  • Power consumption (no load): 0.075W maximum
  • Inrush current: No damage shall occur and the input fuse shall not blow


  • Operating ambient temperature 0–40°C (32 to 104°F)


Part number KSA-15E-051300HU Black