Compatible with Yamaha products.
PSR-410,PSR-510,PSR-E433,YDP-135/R,YDP-141/C/R,NP-31,NP-31S,YPP-100,NP-V80,YDP-140/C,P-140/S,MDP-30,P-60S, P-70,P-85DG,DG,X-200, DGX-205,DGX-220,DGX-230,DGX-300,DGX-500,DGX-620,PSR-D1,EZ-J53,DD55,DD65,PSR-320,PSR-330,PSR-340,PSR-420,PSR-450,PSR-520,PSR-620,PSR-620. 0,DGX-6 30,NP-30/S,NP-32B/WH,PSR-350,PSR-443,PSR-E453,PSR-E463,PSR-E473,PSR-J51,DGX-305,YDP-131/C,YDP-140/C,YDP-141/C,YDP-142B/C/R,YDP-14 3B/WH/R,YDP-144B/WH/R,YDP-145B/WH/R,YDP-S30/C,YDP-S31/C,YDP-S34B/WA/WH,YDP-S35B/WA/WH,P-105B/WH,P-15B/WH,P-140/S,P-45B,P-1212. B/WH, P-1 25B/WH

Yamaha Power Adapter

Product Weight: Approx. 6.3 oz (185 g).

Specifications
INPUT: AC100-240 V (50/60Hz) 0.5A
OUTPUT: DC12 V 1.5A

From the Manufacturer

Optional Power Adapter for Yamaha Electronic Keyboards

Weight: 6.3 oz (185 g).

Standards INPUT: AC100-240 V (50/60Hz), 0.5A | OUTPUT: DC12 V, 1.5A