These replacement keys are for the Yamaha YPG-235/535, DGX-300 and the other shown below. Except for the top G, Top C and bottom E they come in groups with three groups making an octave. Be sure to select the group you need from the dropdown during ordering. These keys might be new or used. You can find the 5 note black group here.

DGX-220
DGX-230
DGX-300
DGX-305
DGX-500
DGX-505
DGX-520
DGX-530
NP-11
NP-30
NP-V60
NP-V80
YPG-225
YPG-235
YPG-525
YPG-535
YPP-200