Travel adapter from Zambia to Tonga
Compare the plug shapes, voltage and frequency in Zambia and Tonga, and find out which adapter you need before you travel.
Adapter required
Yes — coming from Zambia, you will need a travel adapter for Tonga. Zambia uses Type G plugs, and Tonga uses Type I, so the pin shapes will not fit any wall socket.
Zambia (home)
Tonga (destination)
Electrical specifications in Tonga
Voltage
Zambia
230 V
Tonga
240 V
Frequency
Zambia
50 Hz
Tonga
50 Hz
More about plugs in Tonga
In Tonga, the standard power plug is Type I. The country runs on 240 volts at 50 Hz. That means every wall socket in Tonga is the same shape — Type I, and your plug needs to physically match the socket to fit.
Full Tonga plug guide