Electricity
Cozumel
Copyright: Stirling TschanElectricity
In Mexico, the standard voltage is 127V, and the standard frequency is 60Hz. If you are travelling from the US, all US appliances and devices should work without a power converter. Power plugs and sockets are of type A and B. Plug type A is the plug which has two flat parallel pins - used in North and Central America as well as in Japan. Plug type B is the one that has two flat parallel pins and a round grounding pin.