Amazon.com: New 19.5V 4.62A 90W 7.4mm 5.0mm Laptop Power Charger Fit for Dell Latitude E6520 E6530 E7240 E7440 E6440 6C3W2 06C3W2 LA90PM130 : Electronics
Dell 19.5v 4.62a Power Adapter (AA90PM111)
Amazon.com: 19.5V 4.62A 90W AC Adapter Charger Power Supply Cord for Dell Laptop Computer, Dell PA-10 90-watt Power Supply : Electronics
19.5V 4.62A 90W AC Adapter Charger Power Supply Cord for Dell Latitude Series D505 D510 D520 D530 - Newegg.com