In Sydney, they use Type I power plugs and outlets. The voltage is 230V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Sydney. Their plugs and outlets are different from the Type A and B ones we use back in the States.
Quick Overview of the Plugs in Sydney:
- Plug type in Sydney: I
- Standard voltage: 230V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? It varies by device — check the label
- Recommended plug adapter: Vintar Universal Travel Adapter Kit
The details provided here come directly from local power authorities, international standards like the IEC, and practical feedback shared by travelers across the globe.
Power Outlets in Sydney
In Sydney, they use Type I power plugs and outlets.
Type I

Type I outlets have two flat prongs in a V-shape with a grounding pin and accept both grounded and ungrounded Type I plugs; some ungrounded Type A plugs may fit with an adapter, but grounding will be lost.
The Only Travel Adapter You’ll Need in Sydney
Choosing the wrong travel adapter can fry your devices—or worse, leave you without power. We don’t sell them, but we’ve tested and researched the best option for Sydney, covering voltage, safety, price, charging speed, and durability. Here’s the best choice:
Recommended Travel Plug Adapter
by 1,000+ travelers on Amazon
If you’re traveling or already at your destination and missing a power adapter, you’ll probably be fine—most airports or stores have them. But bringing your own from home means less stress, better quality, and no need to settle for whatever’s on the shelf.
Sydney is often combined with trips to New Zealand, Fiji, or Papua New Guinea. Be sure to check plug compatibility before departure.
Do You Need a Voltage Converter?
In Sydney, the power supply operates on a different voltage than the U.S. standard of 120V, so a voltage converter is likely required for your devices to work properly.
Always check your device’s power label before traveling. If it says “100-240V, 50/60 Hz”, your device can handle different voltages worldwide without needing a converter. This applies to most laptops, tablets, cameras, phones, and rechargeable personal care devices.

Which Travel Devices May Need a Converter?
Want peace of mind while traveling? These top-rated voltage converters are a safe bet.
| Device | Need Converter? | Notes |
|---|---|---|
| Phone | ❌ No (usually) | Most modern phone chargers are dual voltage (100–240V) |
| Laptop | ❌ No (usually) | Check the power brick label for 100–240V |
| Hairdryer | ✅ Yes (often) | High wattage; many models are not dual voltage |
| Electric toothbrush | ⚠️ Check voltage | Some models are 110V only |
| Camera / DSLR | ❌ No (usually) | Most chargers are dual voltage |
| Power bank | ❌ No | Charges via USB, adapter is enough |
| Electric shaver / trimmer | ⚠️ Check voltage | Older or cheaper models may not support 230V |
| Tablet / iPad | ❌ No | All models are dual voltage |
| Portable fan | ✅ Yes (sometimes) | Many models are not compatible with 230V |
| Game console | ⚠️ Check voltage | Newer consoles like PS5 and Xbox are often dual voltage — check to be sure |
| Bluetooth speaker | ❌ No (usually) | Charges via USB |
| E-reader (Kindle, etc.) | ❌ No | USB charging only, no converter needed |
