ORDERS WILL BE COMBINED TO GET YOU A GREAT SHIPPING RATEDCC ADAPTER BOARD MANY LOCOMOTIVES This item is not a DCC decoder. INCLUDES WIRE RETAINERS ATLAS HO SCALE ITEM IS NEW 120850120 BE SURE TO CHECK OUT MY E-BAY STORE! Many Atlas parts to choose from. MULTIPLE PURCHASES WILL BE COMBINED TO GET YOU A GREAT SHIPPING RATE Your satisfaction is guaranteed on all items purchased from me. Upon return I will refund amount paid for item only. If item is defective in any way I will refund all sending and receiving costs. I appreciate great customer service and insist on giving it as well. I try and be sure to ship all items within 3 days of payment, but it may take as many as 7. If this is a problem please contact me before bidding. I will notify you of your shipment being sent. Please check out my E-Bay Store. Thanks for stopping by.