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
Yamaha PSR-330 Synthesizer Portatone 61-key W36.7" w/ from Japan Adapter Vintage | eBay
UL 5ft AC/DC Adapter for Yamaha YPT-330 Keyboard Piano Charger Power Cord Cable | eBay
Amazon.com: ANTOBLE Sustain Pedal Piano Style compatible for Yamaha YPG-235/YPG-535/YPT-230/YPT-330 Keyboards : Musical Instruments