Your plugs & sockets
Voltage
230V
Frequency
60Hz
Plugs
A, B
Plugs & sockets in Congo (Congo-Brazzaville)
Voltage
230V
Frequency
50Hz
Plugs
C, E
Antigua and Barbuda to Congo (Congo-Brazzaville): Complete Plug & Adapter Guide (2026) Adapter Needed
Traveling from Antigua and Barbuda to Congo (Congo-Brazzaville) means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in Congo (Congo-Brazzaville) so you can keep all your devices charged and ready.
There's no plug compatibility between Antigua and Barbuda and Congo (Congo-Brazzaville). Antigua and Barbuda devices use Type A/B connectors, while Congo (Congo-Brazzaville) sockets are Type C/E. An adapter is a must-have for this destination.
On the voltage front, Antigua and Barbuda (230V, 60Hz) and Congo (Congo-Brazzaville) (230V, 50Hz) are very similar. You shouldn't need a voltage converter for your electronics.
A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Congo (Congo-Brazzaville) specifically, look for one that supports Type C/E outlets. USB charging ports built into the adapter are a nice bonus.
