20V 4.5A AC Adapter for IBM / Lenovo Notebook Laptop, Output Tips: 7.9mm x 5.5mm(Black)

Features1. Exactly AC power charger adapter for your laptop 2. Short-circuit protection, low energy consumption, power saving 3. Overload protection, over temperature protectionCompatible ModelsFor Lenovo ThinkPad T: T400 T410, T410si; T420, T420S, T420i; T430 T430s T430u 3351, 3352, 6273, 8614; T500, T510 ,T510i; T520 4239, 4240, 4242, 4243; T520i; T530 2392, 2394, 2429; T60 1952; T60p; T61 6459, 6463, 6464, 7658, 7659, 7661 For Lenovo ThinkPad X: X100E 2876, 3508; X120E 0596, 0611, 0613; X130E 0622, 0627, 2338, 2339; X131E 3367, 3368, 3372, 6283; X140E 20BL; X200; X201; X200S; X200T; X201i; X201S; X201T; X220 4287, 4290, 4291, 4294, 4296, 4298, 4299, 7454; X220i 4286; X220T X230T X300 X230 2320, 2324, 2325, 3435, 3437, 3438; X301 2776; X60 1706, 1707, 1708, 1709 , 2509, 2501, 6363; X60s 1702, 1703, 1704, 1705, 2507, 2508, 2533; X61 7675, 7676; X61LS;X61s For Lenovo ThinkPad