Travel Adapter for Mauritania: Do You Need One? (Brazil → Mauritania)Adapter Needed

If you're heading to Mauritania from Brazil, sorting out the power situation is one of the easiest pre-trip wins. Below you'll find the plug types, voltage, and frequency used in Mauritania, whether you need an adapter, and which devices are safe to plug in.

Do you need a travel adapter for Mauritania?

Good news: you generally don't need a plug adapter. Both Brazil and Mauritania use Type C outlets, so your existing plugs should fit Mauritania's sockets directly. A universal adapter is still worth keeping in your bag as a backup for future trips.

What plugs and sockets does Mauritania use?

Mauritania uses the following power plug: Type C (Europlug): two round pins, ungrounded, and the most widely used plug across Europe. Outlets run at 220V and 50Hz. Since Brazil also uses Type C, your plugs already match.

Voltage and frequency in Mauritania

Mauritania supplies 220V at 50Hz, which differs notably from the 127V used in Brazil. This matters most for single-voltage, high-wattage appliances such as hair dryers, straighteners, curling irons, and electric kettles. Plugging a 127V-only device into a 220V outlet can overheat or destroy it. Check each device's label: if it reads "INPUT: 100-240V" it handles both and you only need a plug adapter; if it lists a single voltage, bring a voltage converter or leave it home.

Will your devices work in Mauritania?

Phones, tablets, laptops, and camera chargers are nearly always dual-voltage (100-240V), so they work in Mauritania with just your existing plug, and no converter is required. The devices to watch are heat-based appliances: hair dryers, flat irons, and travel kettles are often single-voltage and can fail on Mauritania's 220V supply. Many travelers simply buy a dual-voltage travel version or rely on the hotel's hair dryer.

What travel adapter should you buy for Mauritania?

Because Brazil and Mauritania share Type C outlets, you don't need a special adapter for this trip. A universal travel adapter is still a smart, inexpensive backup if you plan to travel elsewhere, and the better ones add USB-C fast charging to free up your charger.

Tips for charging your devices in Mauritania

Pack at least one adapter per traveler, and consider a small power strip from home, which turns a single Mauritania outlet into several. Ordering online before you fly is almost always cheaper than airport kiosks.