Digitrax DG583AR DCC Decoder Rocky Mountain Locomotives » Digitrax DG583AR DCC Decoder » DCC, Wireless » Digitrax DG583AR DCC Decoder Digitrax DG583AR DCC Decoder This is a 5 amp plug-n-play decoder that fits Aristo-Craft locomotives and other locomotives. Quantity Old Price: $64.99 Price: $49.99 You save: $15.00 Updating cart...