Home Laptop AC Adapter HP 540 adapter Replacement Laptop AC Adapter for HP 540 Find other parts for yourHP 540 HP 540 Laptop AC Adapter 39.99AUD540 Keyboard 25.99AUD540 LCD Screen 99.99AUD540 DVD Burner 39.99AUD Code:AU 540 Laptop AC Adapter Special Price: $39.99AUD Brand new product with 1 year warranty!