[UL Listed] Pwr+ Yamaha-AC-Adapter-Charger 6.5 Ft Extra Long AC Power Adapter 12V Wall Charger for Yamaha PSR-E353, PSR-E253, PSR-E443, PSR-E343 PSRE353 PSRE253 PSRE443 PSRE34 Ypt320 Ypg-225 Ypg225 Ypg-235 Ypg235 ; Williams Allegro 1 2, Legato 88-key