AC power adaptor with US and JP power plug for FG/FWF-20C series, FG/FWF-30D, FS-28C, FAP-24D, FAP-28C, FAP-221C, FAP-223C, FAP-320B, FAP-320C, FAP-321C, FAP-S311C, FAP-S313C, FAP-S321C and FAP-S323C