Power Plugs in São Tomé and Príncipe

São Tomé and Príncipe uses Type C and Type F power plugs and electrical outlets. The standard voltage is 230V with a frequency of 50Hz. This is significantly higher than the 120V used in the United States and Canada, so travelers from North America should check their device compatibility.

Do You Need a Travel Adapter for São Tomé and Príncipe?

Yes, travelers from the United States, Canada, Mexico, and other countries using Type A/B plugs will need a travel adapter for São Tomé and Príncipe. The Type C/F outlets used in São Tomé and Príncipe are not compatible with American plugs.

Voltage Converter vs. Plug Adapter

It's important to understand the difference: a plug adapter only changes the physical shape of your plug to fit São Tomé and Príncipe's outlets, while a voltage converter actually changes the electrical current. Since São Tomé and Príncipe uses 230V (higher than US 120V), you may need a voltage converter for older appliances like hair dryers. However, most modern electronics (smartphones, laptops, cameras) have built-in converters that work with 100-240V.

Tips for Travelers to São Tomé and Príncipe

• Pack a Type C/F adapter before traveling - São Tomé and Príncipe's outlets won't accept US plugs
• São Tomé and Príncipe runs on 230V - check that your devices support this voltage or pack a converter for single-voltage appliances
• Traffic drives on the right in São Tomé and Príncipe, same as the US and most of Europe
• Stick to bottled or filtered water in São Tomé and Príncipe - tap water isn't recommended for drinking