Genuine 170W AC Adapter Adaptor Lenovo ThinkPad W520 Laptop 45N0114 0A36227 Power Supply
Generic
$ 115.66
•Adapter Rating: World Wide 100V ~ 240V 50/60Hz
•High Quality PSU/Transformer
•All products are tested to exceed/meet standard specification
•OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)