laptop adapter for IBM 16V 3.36A Input:100-240V Output:16V 3. ... : 5.5mm laptop adapter 16V 3.36A : Replacement Part No.:IBM Part number:02K0077, 02K5669, 02K6542, 02K6543, 02K6544, 02K6545, 02K6547, ... -AA1623, CF-AA1623A, CF-AA1623AM, CF-AA1623MCompatible with follow Series:IBM ThinkPad Models:130, 235, 240, 240X, 240Z, 390, 340, ... A22E, A22M, A22P, A30, A30P, A31, A31P laptop adapter for IBM 16V 3.36A