Welcome Laptop AC Adapter Acer TravelMate 4020 Series adapter Replacement for Acer TravelMate 4020 Series Laptop AC Adapter Find other parts of Acer TravelMate 4020 Series: Acer TravelMate 4020 Series Laptop AC Adapter 29.99GBPTravelMate 4020 Series laptop Keyboard 29.99GBPTravelMate 4020 Series DVD Burner 29.99GBP Item Code: TravelMate 4020 Series Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!