vhbw Mains Adapter Compatible with Yamaha PSR-413, PSR-A350, PSR-E213, PSR-E223, PSR-E303 Portable Digital Piano 120 cm Cable : Amazon.com.be: Electronics
Yamaha PSR-E303 Portatone Keyboard Synthesizer w Stand & Power Supply ~ YPT-300 | eBay
Yamaha PSR E303 - Used | Reverb
Yamaha Model PSR E303 Electronic Keyboard Piano Synthesizer w/AC Adapter Tested | eBay