ResMed AirMini 20W AC Power Adapter (AU Plug)

Genuine ResMed 20W AC power adapter for the AirMini travel CPAP machine (part #38831). Australian wall plug, 6-month warranty. Direct replacement for the adapter that ships in the box with new AirMini machines.

The ResMed AirMini 20W AC Power Adapter (part #38831) is the genuine mains-power supply for the ResMed AirMini travel CPAP machine. It's the same adapter that ships in the box with a new AirMini — so this listing is for replacement or spare units. Australian plug, AC wall socket, ready to use straight from the box.

When You Might Need This

  • Lost or damaged original — the AirMini's adapter is small and easily misplaced in travel bags or hotel rooms.
  • Spare for travel — many AirMini users keep one adapter permanently in the travel case and a second at home, so they're never caught without power on the road.
  • Cable or pin damage — the proprietary DC plug into the AirMini is small and can be bent if mishandled.

What It's For

This is a mains-power-only adapter — it plugs into a standard Australian wall socket and powers the AirMini directly. For use in vehicles (cars, RVs, boats) without mains power, you'll need the AirMini DC/DC Converter instead, which works from a 12V or 24V cigarette lighter socket.

Important — Not for inline use with the Pilot-24 Lite or other DC converters. The AirMini 20W adapter is mains-only and cannot be combined with a DC converter or used inline with a CPAP backup battery for home-backup configurations. If you want to run the AirMini with a Medistrom Pilot-24 Lite in home-backup mode, you need to power the battery with the ResMed AirSense 10 PSU or the dedicated Pilot-24 Lite AC Power Supply 240V instead. See the Pilot-24 Lite product page for full configuration details.

Item

Warranty Period
Batteries for use in ResMed - includes internal and external battery systems 6 months

Click here for full ResMed warranty details

Specification Detail
Compatible machine ResMed AirMini (only)
Output power 20W
Input AC mains, Australian wall socket (Type I plug)
Use cases Mains-power therapy only — not for vehicle or inline-battery use
Warranty 6 months
SKU RES38831
Model # 38831
ARTG # 222485
UPC/EAN 619498388318
Brand ResMed

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