The ResMed DC-12 Converter allows you to operate most ResMed S9 CPAP machines from a 12V or 24V DC power source such as a car, boat, or other vehicle equipped with a suitable battery. Output Voltage is 12V DC, 2.5A maximum.
Works with the following CPAP devices:
S9 AutoSet II
S9 Vantage EPR Auto
S9 Escape II
S9 Elite II
S9 VPAP Auto
Almost all items purchased through CMS are returnable. To return an item you must be given prior authorization. It is necessary to contact us within 30 days of the date you receive the product. (We reserve the right to authorize after the 30 days.) Items that are non-returnable include (but are not limited to) items that have been used or that are not in their original packaging. Other examples of non-returnable items include ultra lightweight wheelchairs, handcycles, sport wheelchairs, hygiene products, opened urological products, special-ordered items, and any customized products. Exceptions would be if the item(s) received were different than the item(s) ordered. More info.