OEM Replacement FOR HP HSTNN-DA40 744893-001 744481-002 Laptop Notebook Charger

OEM compatible charger designed for HP (45W/19.5V), compatible with HP HSTNN-DA40 744893-001 744481-002. Made with ABS housing, delivers stable 19.5V//2.31A output, perfectly matches 7.4*5.0mm with pin inside interface devices.