From South Korea to Niue
When travelling from South Korea to Niue: None of your South Korea plug types fit in Niue. You will need a travel adapter. Voltage matches at 230V, so a basic plug adapter is enough for most devices. Frequency differs (60Hz → 50Hz). Modern phone and laptop chargers are usually fine, but some clocks, motors, and appliances may behave incorrectly.
South Korea
NiueYour plugs
Type C
No fit
Type F
No fit
Accepted in Niue
Type I
0 of 2 plug type(s) match
You: C, F • Niue: I
No fit for: C, F
Voltage: 230V → 230V
Same voltage
Frequency: 60Hz → 50Hz
Different frequency
Check device supports both 50/60 Hz.
You will need an adapterAdapters you may need
Your plug shape does not fully match.
About electricity in Niue
Niue is 230V/50Hz with Type I sockets, same as New Zealand.
Grid & history
A small diesel grid with growing solar (donor-funded).
Availability
Reliable.
Sockets & hotels
Type I.
Energy mix
Practical tips
- A New Zealand Type I adapter works directly.
- Voltage is the standard 230V, and modern chargers handle it without issue.
Frequently asked questions
- Will my South Korea plug work in Niue?
- No. None of your South Korea plugs (Type C, Type F) fit in Niue sockets (Type I), so you will need a travel adapter.
- What plug type does Niue use?
- Niue uses Type I. The supply is 230V at 50Hz.
- Do I need a voltage converter for Niue when travelling from South Korea?
- Niue runs on 230V, the same as South Korea. Any charger that works at home will work there.
- Is the electrical frequency in Niue the same as South Korea?
- Frequency in Niue is 50Hz, while South Korea uses 60Hz. Modern phone and laptop chargers handle either, but clocks, motors, and some heating appliances may behave incorrectly.