Cincon Series TRG10, TRG30 Switching Adapters require an AC plug to operate. AC plugs are purchased separately and available options are listed below. 418-TR10-US 418-TR10-EURO 418-TR10-UK 418-TR10-AUS 418-4PLUGKIT-R (contains all 4 plugs) Please contact a Mouser Technical Sales Representative for further information. 5-1017-5