for sale is for a Radio Shack AC Adapter Power Supply Model 23-248 12V 1000mA. Tested and Works. this listing is ONLY for the part that is pictured. Please see pictures prior to purchasing. Please ask any and all questions prior to purchase. Fast same or next day shipping with Delivery Confirmation. Because does not educate buyers on how to take advantage of Combined Shipping we have to. so in order to take advantage of our combined shipping rates instead of using the "buy it now" button please use the "add to cart" button for each of our items you want/plan to buy and combine into one purchase once you have finished adding all the items you want to your cart then go into your cart and you should be able to Pay for all the items together and receive our combine shipping discount or you can click "request total from seller" button and we can send a revised combined shipping invoice for all items you want to purchase. The Majority of our items you Pay one Shipping price for the First item and then there is no additional shipping cost for each additional item purchased