Apple Computer, MacBook Pro 13-inch Core i5 2.4/2.5 GHz (i5-2435M, i5-3210M), MacBook Pro 13-inch Core i7 2.8/2.9 GHz (i7-2640M, i7-3520M),
Model Year, Late 2011, Mid 2012,
Part Name, Power Adapter 60W,
Manufacture Part Number, N/A,
Compatible Apple Order Number, MD313LL/A, MD314LL/A, MD101LL/A, MD102LL/A,
Compatible Model Number, A1278,
EMC Number, EMC 2555, EMC 2554,
EEE Code, AL3, DJ96, DJ98,
Compatible Apple Computer Family, MacBook Pro (13-inch, Late 2011), MacBook Pro (13-inch, Mid 2012)
Order you product here:
661-6403 Power Adapter 60W for MacBook Pro 13-inch Late 2011-Mid 2012 A1278 MD313LL/A, MD314LL/A MD101LL/A, MD102LL/A,
661-6403
source
http://blogs.applepartsellers.com/661-6403-power-adapter-60w-for-macbook-pro-13-inch-late-2011-mid-2012-a1278-md313ll-a-md314ll-a-md101ll-a-md102ll-a.html