In Rio de Janeiro, Brazil, the standard voltage is 127 V, and the frequency is 60 Hz. When it comes to plugs and adapters, Brazil typically uses a specific type of outlet known as the NBR 14136, which has a unique design. Here are some details:
Power Outlets:
- Type of Outlet: Brazil uses the NBR 14136 standard outlets.
- Design: The outlets have two flat parallel pins and a grounding pin in a triangular configuration.
Voltage and Frequency:
- Voltage: The standard voltage is 127 V.
- Frequency: The frequency is 60 Hz.
Plug and Adapter:
To use your electronic devices in Rio de Janeiro, you may need a power adapter that is compatible with the Brazilian outlet type. Consider the following options:
- Type N Plug:
- Design: Type N plugs have two flat parallel pins and a grounding pin in a triangular configuration.
- Adapter: A Type N to your country’s plug type adapter is necessary.
- Universal Travel Adapter:
- Design: A universal travel adapter with multiple plug types is a versatile option. Ensure it includes compatibility with Type N outlets.
Voltage Compatibility:
Before plugging in your electronic devices, check their voltage compatibility. Some devices, especially those designed for a specific voltage range (e.g., 110-240 V), can handle the Brazilian standard voltage of 127 V. If your device is only compatible with a different voltage (e.g., 220 V), you may need a voltage converter.
Important Tips:
- When traveling, it’s a good idea to carry a universal adapter that supports multiple plug types.
- Check the voltage specifications on your electronic devices and chargers to ensure compatibility.
- If your device supports dual voltage, you may only need a plug adapter.




