... for hp compaq 2.out put:18.5V 4.9A 3.power:90W 4.dc size:5.5mm*2.5mm ... compaqLaptop adapter parameter: Input:AC 100V -240V 50-60HZOutput:18.5V 4.9APowerDC Size:5.5mm*2.5mmWorking temperature: ... VIEWSONIC VSACC24666, TPC-PCA-002, SDH-ADPT-001, PA-1500-01, 91.47T28.001, VPR MATRIX VPRN-AC100, WINBOOK ... ZE5602, ZE5602US, ZE5603, ZE5603US, ZE5604, ZE5605, For HP/COMPAQ 18.5V 4.9A 90W 5.5mm*2.5mm ac adapter ...