Fit for Lenovo 20V 6.75A 135W AC Adapter for ThinkPad W510/ T520 Series

Input: 100-240V, 50-60Hz~3.5A

Output:135w 20v 6.75A 7.9mm*5.5mm

Come with a US POWER CORD

1 Year warranty.

Lenovo 20V 6.75A 135W replacement AC Adapter for Lenovo ThinkPad W510 Series: Lenovo ThinkPad W510 4319-5XU, Lenovo ThinkPad W510 4319-64U, Lenovo ThinkPad W510 4319-65U, Lenovo ThinkPad W510 4389-22U, Lenovo ThinkPad W510 4389-23U, Lenovo ThinkPad W510 4389-24U, Lenovo ThinkPad W510 4389-2SU, Lenovo ThinkPad W510 4389-2TU。

100% Compatible with P/N: 55Y9317, 45N0052, 45N0053, 45N0054, 45N0055, 45N0056, 45N0057, 45N0058, 45N0059, 55Y9317, 55Y9318, 55Y9319, 55Y9320, 55Y9321, 55Y9322, 55Y9323, 55Y9324, 55Y9325, 55Y9326, 55Y9327, 55Y9328, 55Y9329, 55Y9330, 55Y9331, 55Y9332, 57Y4622.