OMNIHIL (8FT) AC Adapter 12V Yamaha Psr-175, Psr-275, Psr-280,psr-295 , Dgx-200, Dgx-205, Dgx-300, Dgx-305, Dgx-500, Dgx-505, Psr-k1 Keyboards dgx series and dd-55 dd-35 dd-20, Compatible Part (8 Foot Long) Total Cord Length (Competitors' only 3-6.5 FT Long) Adapter Rating: World Wide 100V ~ 240V 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) FREE RETURN SHIPPING / 5 YEAR FREE WARRANTY