New Genuine Lenovo ThinkPad T520 4239 4240 4241 4242 4243 4244 4246 AC Adapter Charger 45N0056 135W

Includes power cord.

Input: 100-240V ~ 50-60Hz

Output: 20V – 6.75A 135W

Connector Tip: 7.9 * 5.5mm

Colour: Black



Compatible Part #s:

42N0052 42N0053 42T5285 42T5286 55Y9317 45N0056 45N0057



Compatible Models:

All ThinkPad T520


All ThinkPad W510


ThinkPad Port Replicator Series 3(Type: 433610U)


ThinkPad Mini Dock Series 3 - 90W(Type: 433710U)


ThinkPad Mini Dock Plus Series 3 - 135W(Type: 433810U)