Amazon.com: 12V AC DC Power Adapter for Yamaha PSR YPG YPT DGX DD EZ P Digital Piano Portable Keyboard Series (Replacement PA130 PA150, PSR-E403, Below YPT-400, Below EZ-200 EZ-AG) : Musical Instruments
Power Supply Replacement for YAMAHA YPT-230 KEYBOARD ADAPTER UK 12V | Reverb
AC Adapter Power Cord for Yamaha YPT-230, YPT-240, YPT-300 Keyboard | eBay
New 12V Adapter For Yamaha YPT-200 YPT-210 YPT-220 YPT-230 YPT-240 Power Supply | eBay