From Cook Islands

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Cook IslandsVoltage 240V • Frequency 50Hz

Type I

Frequently asked questions

What plug type does Cook Islands use?: Cook Islands uses Type I sockets. The supply runs at 240V, 50Hz.
What voltage does Cook Islands use?: Cook Islands supplies 240V mains power. If you bring an appliance from a country with a different supply voltage, check its label for a 100 to 240V rating before plugging it in.
What is the electrical frequency in Cook Islands?: Cook Islands runs at 50Hz. Modern phone and laptop chargers handle any common frequency, but motors and clocks that depend on it may not.