The JX990A HP AC/DC Adapter provides dependable power for numerous devices, which makes it a multifunctional tool. Its output voltage is 12 V DC meaning it can be used for a variety of tasks. As with all adapters of this kind, the JX990A is built for optimal charging efficiency so that devices can always be powered up and in use. Because of its small and light frame, the adapter is portable and perfect for traveling. The JX990A HP AC/DC Adapter aims to meet one’s charging needs for laptops, tablets and other electronics. They give a user an assurance that their power adapter is of high standing, guaranteeing comfort and reliability.