1. Compaq Laptop AC Aapter 19V 4.74A-- COMPAQ19V4.74A90W-5.5x2.5mm
2. Compaq Laptop AC Aapter 19V 4.74A-- COMPAQ19V4.74A90W-7.4x5.0mm
3. Compaq Laptop AC Aapter 19V 4.74A--BULLETTIP COMPAQ19V4.74A90W-BULLETTIP
compaq Replacement Laptop ac adapter, Laptop Chager
Difference of HP / Compaq laptop adapter tip
compaq替代笔记本电池