Amazon.com: SupplySource AC DC Adapter Charger for Yamaha Keyboard Psr-e363 Psre363 Psr-e463 Psre463 : Musical Instruments
Amazon.com: Yamaha PSR-E373 EPS 61-Key Educational Keyboard Pack with Power Supply, X-Style Stand, Headphones, USB Cable, and Instructional Software, w YAM PSRE373 : Musical Instruments