SupplySource AC Adapter Charger for Yamaha Arius YDP-144 Digital Piano Power Supply Mains PSU<br><br><b>Notice:</b><br>1. Please make sure the DC output and tip size of ac adapter are accordant before you order.<br>2. If you use the adapter for a long time, please keep it suitable ventilating and humidity. Do not put it on the skin products.<br>3. Please feel free to contact us if you have further questions.We will be more than happy to assist you<br>