You have no items to compare.
[LA-19-4.74-5530] Laptop Power Adaptor 19V 4.74A 5.5*3.0 19-4.74-5530
[LA-A1-04-01023] Laptop Power Adaptor COMPAQ 18.5V 4.9A 4.8*1.5 AC A1-04-01023
3 Prong Power Cord is not included!
[LA-A1-04-01028] Laptop Power Adaptor TOSHIBA 15V 5A 6.3*3.0 AC A1-04-01028
3 Prong Power Cord is not included[LA-20-4.5-X1] Laptop Power Adaptor Lenovo X1 20V 4.5A 90W With 20-4.5-X1
[LA-HP-ULTRA] Laptop Power Adaptor HP Ultrabook 19.5V 3.33A HP-ULTRA, 3 prong power cable is not included