US to Australia plug adapter guide
Type I angled pins, 230V power, and converter advice for American travellers. Travelling from the US to Australia, you need a Type I plug adapter for the socket shape — the US runs on 120V/60Hz and Australia on 230V/50Hz, but most modern chargers are dual-voltage, so a separate voltage converter usually isn't required for everyday electronics.Quick answer Plug: Australia and New Zealand use Type I — two angled flat pins plus an optional earth pin. US plugs need a dedicated adapter. Voltage: Australia is 230V; the US is 120V. Dual-voltage chargers usually need only an adapter. Frequency: Both regions use 50Hz in Australia vs 60Hz in the US — check motor-driven devices.
| US | Australia | |
|---|---|---|
| Plug type | Type A/B | Type I |
| Voltage | 120V | 230V |
| Frequency | 60Hz | 50Hz |
| Converter needed? | Usually not for dual-voltage devices | |
We've lived in both Australia and New Zealand, so this route is familiar territory — Type I adapters are also easy to buy locally if you forget one.
What plug type does Australia use?
Type I looks like a V-shaped pair of flat blades. It is not compatible with US flat parallel pins or UK rectangular pins. Buy US to Australia or Type I adapters before you fly — airport prices are high.
Do I need a voltage converter for Australia?
The voltage jump from 120V to 230V is the same class as US → UK or US → Europe. Never plug a 120V-only hair dryer into an adapter alone.
Hotels sometimes provide 230V hair dryers with Australian plugs.
New Zealand and Pacific stops
New Zealand also uses Type I at 230V. Fiji and some Pacific islands differ — check each leg in our tool.
Our recommended adapter for this route
The HANYCONY Australia/New Zealand Travel Adapter 2-pack is a great fit for this route. It covers Type I sockets used across Australia, New Zealand, Fiji, Samoa, and more, includes 4 outlets and 4 USB ports (2 USB-C), and the 2-pack is handy for couples or for keeping one in the room and one in your day bag.
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What if I forget my adapter?
Adapters are widely sold at Australian airports, electronics shops, and convenience stores near hotels and tourist areas — usually at a small markup over what you'd pay at home. If you're stuck, ask at your hotel front desk; many keep a few spares to lend.
Check your route in seconds
Open the PlugsRus.net checker with your countries pre-selected. Our database lists plug types, voltage, and frequency for 200+ destinations.
Check United States → Australia in the tool.
Open the plug checkerCommon questions
Is the adapter I buy for Australia also good for New Zealand?
Often yes, since both commonly use Type I sockets, but always confirm voltage and socket shape for your specific stop before you travel.
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Disclaimer
This article is general travel information, not electrical advice. Always read device labels and consult the manufacturer for medical or high-wattage equipment. Data is aligned with the IEC World Plugs reference.