Nextek replacement for HP 19V 4.74A (90W) Big Pin Laptop Charger

Specification:
-Input Power: 100-240V -1.5A, 50/60Hz
-Output DC: 19V 4.74A
-Output Power: 90W
-Tip Size: 7.4mm x 5.0mm

Compatible with:
-HP Compaq Notebook
-All HP Compaq G G50 Series models
-All HP Compaq G G60 Series models
-All HP Compaq G G70 Series models
-All HP Compaq Pavilion dv3-1000 Series models
-All HP Compaq Pavilion dv4-1100 Series models
-All HP Compaq Pavilion dv4-1200 Series models
-All HP Compaq Pavilion dv4t-1000 Series models
-All HP Compaq Pavilion dv5-1000 Series models
-All HP Compaq Pavilion dv5-1100 Series model
-All HP Compaq Pavilion dv5-1200 Series models
-All HP Compaq Pavilion dv5t-1000 Series models
-All HP Compaq Pavilion dv6-1000 Series models
-All HP Compaq Pavilion dv6t-1000 Series models
-All HP Compaq Pavilion dv7-1100 Series models
-All HP Compaq Pavilion dv7-1200 Series models