AC Power Adapter Charger for Dell Latitude E5420m E5470 E5550 E5510 Pro2x Laptop
How to judge the ac adapter whether it can be compatible for your laptop?. AC Power Adapter x1. Power Cord x 1(UK,EU,AU,US standard is available,choose "1" fit your country ). Output:19.5V 6.7A (Power 130W).