Hi [NAME] yes. Internet search Australia for DELL PA-9E and/or Dell AC Adapter 19.5V 12.3A 240W, o/d 7.4mm i/d 5.0mm barrel with central wire, found AC Adapters for sale on amazon.com.au, dell.com/en-au, etc.   [IMAGE] 
My alienware ac adapter suddenly stopped working. The led indicator also not lighting up. It's connected but no light. Have checked no damage as well. Not sure why it happened.  [IMAGE]
m15 R6, AC adapter not working