... ac adapter for hp compaq 2.out put:18.5V 4.9A 3.power:90W 4.dc size:5.5mm*2.5mm 5.competitive price ... , good quality We provide18.5V 4.9A 90W 5.5mm*2.5mm ac adapter, laptop ac adapter for hp ... , ZE5602US, ZE5603, ZE5603US, ZE5604, ZE5605, For HP/COMPAQ 18.5V 4.9A 90W 5.5mm*2.5mm ac adapter, laptop ac adapter for ...