Amazon.com: Accessory USA 12V AC DC Adapter for Yamaha E353 PSR-E353 PSRE353 61-Key Touch Sensitive Portable Digital Piano Keyboard 12VDC Power Supply Cord : Electronics
Amazon.com: Yamaha EZ300 61-Key Portable Keyboard with Lighted Keys (Power Adapter sold separately) : Musical Instruments
Amazon.com: MaxLLTo 12V AC Adapter Power Supply Cord (6 FT Extra Long) For Yamaha Keyboard PSR-E34, PSR-E253, PSR-E333, PSR-E353, PSR-E423, PSR-E443 : Musical Instruments