Manufactured by ResMed for the S8 and S8 II Series of CPAP machines, this 12-volt DC power cord and external AC-to-DC power converter is designed to allow you to connect your ResMed CPAP or VPAP machine to a 12-volt cigarette lighter power source. Great for those who travel by vehicle often such as campers or long distance truck drivers.

Important: This cable will not work with the ResMed S-8 Compact or the ResMed Tango.