Korg Knob for Power Switch 500620018200, 500620018201, 510646502163, 620018200

EM1, 03R, 707, A2, A3, A4B, A5G, C2500, C3500, C4000, C5000, C5500, C7000, C800, D8, DSM1, EA1, EMX1, ER1, ES1, ES1X, Grandstage,  KP-1, KP2, KP3, M1, M1R, M3R, MICROKORG, Microkorgxl, Minilogue,  MICROX, R3, WAVE DRUM, WSSR, X5, X5D, X50, TONELABSE, Tonelable,  Kross, KingKorg, PA500, M3, M361, M50, R3, RADIAS, SP500, TR88, R3