Battery Technology (BTI) AC Adapter Dell 19V 65W Slim Desktop Black L with 7.4MM Connector

Replacement AC Adapter for Alienware M17 R3 Latitude 5401 Latitude 5411 LATITUDE5421

Battery Technology (BTI) Part# 450-AHOM-BTI

Power Adapters – AC Adapter - 130 W Maximum Output Power - Black - Notebook - Dell Notebooks: - Alienware M17 R3 - Latitude 5401 - Latitude 5411 - Latitude 5421 - Latitude 5501 - Latitude 5511 - Latitude 5521 - ...

Replacement AC Adapter for Dell Precision 7530,7540,7550,7560, 450-Ahdj, 19V180 Watt

Battery Technology (BTI) Part# 450-AHDJ-BTI

Power Adapters – AC Adapter - 180 W Maximum Output Power - Notebook - 19 V DC Output Voltage - Dell Precision Notebooks: - 7530 - 7540 - 7550 - 7560 - 24 Month Limited Warranty