12V 30A 360W Switching Power Supply adapter led strip lighting transformers 12v for 3d printer parts. This product is a must for any CNC / 3D printer project to provide 12V DC power, the higher Amp rating helps the motors to run smoothly during load. Reason to Sell I bought this for a personal 3D printer project and I didn't even get to start my 3D printer project as half the products I ordered failed to be shipped. So I'm selling off the products that arrived as I'm leaving Oman for education abroad. All products listed are new and taken out of the box only to get it pictured for this listing. الحالة جديد