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-I400 digital portable touch sensitive 61-keys keyboard with gig bag, stand, dust cover & power adapter combo. : Amazon.in: Musical Instruments
UK 12V Mains AC Adaptor Power Supply Charger for Yamaha PSR 400 PSR400 Keyboard: Amazon.co.uk: Musical Instruments & DJ