Arduino Due using power adapter

Hi, Good day question…I have Arduino Due but i don’t know if this 5V, 2 Amp is fine or enough to use?

Input: 110-220 V, 50/60 Hz 0.5A
Output: 5 V, 2 A (0) <---- + inside polarity

Sir, This link i already read but i need clear answer and not clear explanation. Thanks

5 volts dc will not work for the circular 5.5mm power jack. Input must be at least 7 volts minimum to 12 volts maximum. 500ma minimum for current.