CPAP Power Cords

Frequently Answered Questions

• What’s the Difference Between a Power Cord and a Power Supply?

  Here’s a brief overview of the different power accessories commonly used in powering CPAP machines: 

  • AC Power Cord: The AC power cord connects to your wall outlet and, depending on your machine, will either connect directly to the back of your device or, more commonly, to a power supply brick that then connects to your device. Typically, these are purchased along with a power supply, but some manufacturers sell them separately as well. 
  • Power Supply: The power supply is the black box in the middle of your power cable, and is necessary for the machine to function properly. Commonly referred to as a power adapter, brick, or line lump, the power supply converts AC wall power to the appropriate voltage for your machine. These are typically sold with an AC power cord, though you’ll want to check the product page to be sure since it does vary. 
  • DC Power Cord: CPAP DC cables allow you to power your machine from 12V DC outlets commonly found in vehicles and on some CPAP batteries.

• Does CPAP.com carry the original parts from the manufacturer?

  Yes. We carry the power supply and power cords produced by the original manufacturer. We also carry generic parts which are easily visible if you filter the products by brand.

• How to Find a Replacement Power Cord or Power Supply For ResMed CPAP Machines?

  Need help finding a replacement power cord or power supply for your ResMed CPAP machine? Here are some of the most popular replacements we sell:

  • ResMed AirSense 10 Power Supply: A complete replacement for the original power supply that came with your AirSense or AirCurve machine. Includes a power cord. 
  • ResMed AirMini Power Supply: A complete replacement for the original power supply for your AirMini Travel machine. 
  • Generic Power Cord for ResMed Machines: A versatile power cord for connecting your machine or power supply to an AC wall outlet. Compatible with PR System One, DreamStation, ResMed S8, S9, AirSense/AirCurve 10, IntelliPAP, IntelliPAP 2, and more machines. 
  • ResMed S9 Power Supply: A complete replacement for the original power supply included with your ResMed S9 CPAP or BiPAP machine. Includes a power cord. 
  • 30 Watt Power Supply for ResMed S9 Series: A lower-wattage complete power supply for ResMed S9 CPAP or BiPAP machines that includes a power cord and four wall plug adapters for different countries. Only intended for use without a heated humidifier. If you plan to use the heated humidifier, you will need the 90-watt power supply above.

• How to Find a Replacement Power Cord or Power Supply For Philips Respironics Machines?

  If you’re looking for a replacement power cord or power supply for a Philips DreamStation or DreamStation Go, here are some popular options that people frequently search for:

  • Philips Respironics DreamStation Power Supply: A replacement for the original power supply that came with your DreamStation series machine. This does not include a power cord—which needs to be purchased separately—and is not compatible with the DreamStation Go. 
  • Generic Power Cord for DreamStation CPAP Machines: A generic power cord that is compatible with all DreamStation series machines. 
  • DreamStation Go Six-Foot Power Cord: A six-foot replacement power cord for use with your DreamStation Go travel CPAP machine. 
  • DreamStation Go 10-Foot Power Cord: An extended ten-foot replacement power cord to give you more freedom and flexibility when powering your DreamStation Go travel CPAP machine.

• How To Find Replacement Power Cords and Power Supplies for Other Popular Machines?

  Looking for a power cord or power supply for your machine but don’t see it listed above? Here are some other popular options for machines from other manufacturers: 

  • AC Power Supply for Z1 and Z2 Travel CPAP Machines: A complete replacement for the original power supply that came with your Z1 or Z2 Travel CPAP machine, including a power cord. 
  • Transcend 365 miniCPAP Universal AC Power Supply: A complete replacement for the power supply included with your Transcend 365 miniCPAP, including a power cord. 
  • 65W Power Supply for IntelliPAP 2 CPAP Machines: A replacement power supply for your IntelliPAP 2 CPAP machine. Does not include a power cord.

• How Quickly Does CPAP.com Ship?

  In short, as quickly as you need us to! We offer a range of expedited shipping options for domestic addresses, including 2-Day, Standard Overnight, Priority Overnight, and Saturday Delivery to ensure you get what you need as quickly as possible. Orders placed before 4 p.m. CST will ship the same day, and orders over $99 enjoy free shipping. 

  If you have any issues with your order or questions for us, our award-winning customer service team is ready to take your call from 8 a.m. to 8 p.m. Monday through Friday and 8 a.m. to 5 p.m. on Saturdays. Our CPAPtalk forum is also a great resource for beginners and is full of active contributors with years of experience. Finally, our CPAP blog is regularly updated with new articles, product recommendations, and tips for successful CPAP therapy, so be sure to check it out whether you’re just getting started or have been treating sleep apnea for years!