45517-1 (Inv) AC Adapter, 120V - 10V Transformer (for use with 8878, 9693, and 45501) 1 Part, 2015 Sets: MINDSTORMS
* Add 1 Part 16523 Black Electric Power Adapter / Transformer, 100V - 240V / 10V DC - Square Top (Alternate) (match ID 1)
* Change 1 Part Black 86444 Electric Power Adapter / Transformer, 120V - 10V DC {match ID 0 to 1}