Can I Use My CPAP Machine in Argentina?

Q: What plug type does Argentina use?

Argentina uses Type I sockets at 220V / 50Hz.

Yes — your CPAP machine works in Argentina with just a plug adapter.

Plug adapter needed

Your device handles this country's voltage, but the plug shape is different. You need a plug adapter to fit the sockets here. A plug adapter only changes the shape — it does not change voltage, and that's fine in this case because your device already supports the local voltage.

Device label dual
Destination grid 220⁠V / 50⁠Hz
Plug fit Type I adapter needed
Verdict Plug adapter needed

Device voltage: dual
Destination grid: 220⁠V / 50⁠Hz
Plug type: Type I adapter needed
Typical wattage: 30–90⁠W
Verdict: Plug adapter needed
Reviewed: 2026-07-16

Based on what's typical for this device — confirm on the label to be sure.

Frequency mismatch (device 60Hz vs 50Hz): verify your medical device (e.g. CPAP) is rated 50/60Hz before use.

Next step

What to do next

Choose the right adapterMatch Type I sockets without confusing adapters and converters.Add it to a trip checklistKeep CPAP Machine in a saved packing verdict for Argentina.See plug shapesCompare the Type I plug reference.

Why

Your CPAP machine's voltage already matches Argentina's 220V, so it runs normally — you only need a Type I plug adapter for the socket shape. As always, confirm the voltage range printed on the label.

Argentina runs 220⁠V / 50⁠Hz. Argentina runs 220V at 50Hz with the IRAM Type I plug system (the same angled-pin family used in Australia). Do not rely on non-standard Europlug fit; pack a Type I adapter. US single-voltage gear also needs a converter.

CPAP Machine in Argentina at a glance

Your CPAP machine vs Argentina's grid
Device voltage profile	dual
Typical wattage	30–90⁠W
Destination voltage	220⁠V
Destination frequency	50⁠Hz
Destination plug types	Type I
Voltage mismatch	120⁠V → 220⁠V = +100⁠V
Verdict	Plug adapter needed

Plug types in Argentina: Type I

Final check: look for "INPUT 100-240V" or a matching local voltage on the label before you plug in.

For medical devices, always confirm voltage on the label and check with the manufacturer when in doubt.

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Get a travel adapter for Argentina

Safety check: a plug adapter only changes plug shape. It does not convert voltage, so confirm your device label before buying.

Shopping links never change the safety verdict.

Other devices & destinations

Power outlets in Argentina Using a CPAP machine abroad CPAP Machine in Brazil CPAP Machine in Colombia CPAP Machine in Chile

FAQ

Can I use my CPAP machine in Argentina?

Yes — your CPAP machine works in Argentina with just a plug adapter. Argentina runs 220⁠V / 50⁠Hz on Type I sockets.

Will a travel adapter let me use my CPAP machine in Argentina?

Argentina sockets use Type I. Yes — you need a Type I plug adapter for the shape.

Do I need a voltage converter for a CPAP machine in Argentina?

No. If your CPAP machine is dual-voltage (100–240V), you don't need a converter in Argentina.

What plug type does Argentina use?

Argentina uses Type I sockets at 220⁠V / 50⁠Hz.

Adapter vs converter explained

Guidance only — not professional electrical advice. Always confirm against your device's label before plugging in. Local wiring (especially in hotels and older buildings) can vary.