Resmed Air11 DC/DC Converter

Power your AirSense 11 CPAP straight from a 12 V or 24 V DC source—perfect for camping, caravanning and road trips. This genuine ResMed converter plugs into a vehicle or auxiliary battery socket and delivers the correct, stabilised power to your Air11 device without an inverter. Compact, travel-ready and simple to use.

Key Features

• Genuine DC/DC converter for ResMed AirSense 11 series devices

• Runs from 12 V or 24 V DC sources (car, caravan, boat or compatible battery)

• Regulated output designed specifically for Air11—no mains inverter required

• Plug-and-play lead for standard accessory/cigarette sockets

• Built-in protection (over-voltage/over-current/short-circuit) for device safety

• Ideal for camping and off-grid use; keeps therapy going during power outages

• Compact, lightweight design with durable cabling for travel

• Compatible with most Air11 accessories (heated tubing/humidifier usage may affect runtime)

Specifications

• Brand: ResMed
• Compatibility: Designed for use with ResMed Air11 device
• Input Voltage: 12V DC (from vehicle socket)
• Type: DC to DC power converter