5V 3A Raspberry Pi 4 Power Adapter with Switch

Give a compatible Raspberry Pi 4 a separate supply with an inline power switch. This black USB-C adapter specifies 5V at 3A and a 1.5 m lead. It is for users arranging a small Pi workbench setup.

• ✅ Keep power control accessible — An inline button switches the supply connection.
• ✅ Connect directly to a compatible Pi — The USB-C lead fits the named board's power input.
• ✅ Place the board away from the socket — A 1.5 m cable gives layout flexibility.
• ✅ Choose a regional plug — EU and US versions are separate variants.

Use the switch after a proper software shutdown

The button disconnects power rather than shutting down the operating system. Complete the Pi's normal shutdown first to reduce the chance of file-system corruption.

Check the board and attached peripherals against the 5V 3A rating. The adapter is named for Raspberry Pi 4 rather than every Pi model. One supply is described, with no board included.

Technical details

• Application named: Raspberry Pi 4
• Input: AC 100–240V, 50/60 Hz
• Output: DC 5V 3A
• Power connection: USB-C
• Cable length: Approximately 1.5 m
• Switch: Inline on/off
• Colour: Black
• Plugs: EU or US
• Contents: One supply

Choose the plug for your Pi setup and keep the power switch within reach after shutdown.

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