Fujitsu original  iX500 / SV600 AC Adapter with Australian Power cable, supplied as part # PA03706-K931. 

Note: Locktec only supplies Fujitsu original AC Adapters complying to Class-VI specifications and power cables complying to Australian standard AS/NZS3112.2004. Use of third party noncertified AC Adapters and power cables may cause damage to scanners and pose a fire or safety risk.