HP 519331-001 power adapter/inverter Indoor 120 W Black

The HP 519331-001 power adapter provides a reliable indoor power supply for compatible HP laptops. Designed for portability, the adapter accepts an input voltage of 100–240 V and delivers 120 W of output power. Its compact black housing (170 mm × 65 mm × 40 mm) and light weight (0.3 kg) make it suitable for travel and everyday use. The adapter is compatible with several HP part numbers, including 384023-001, 391174-001, 397747-001, 397747-003, 397803-001, ED519AA / ED519ABA, 317188-001 and 316688-001.

Advantages

The adapter offers universal input voltage for use in different regions, a compact form factor for easy transport and a 120 W output to support typical laptop power needs. Its black finish matches most laptop designs and the listed compatibility codes ensure proper fit with specific HP models.

Suitable for

• Charging and powering compatible HP laptops indoors
• Replacing lost or damaged original HP adapters listed by MPN/EAN
• Using with laptops while traveling or working remotely

Key specifications

• Model: HP 519331-001
• Output power: 120 W
• Input voltage: 100–240 V
• Dimensions: 170 mm × 65 mm × 40 mm
• Weight: 0.3 kg
• Colour: Black
• Compatible part numbers: 384023-001, 391174-001, 397747-001, 397747-003, 397803-001, ED519AA, ED519ABA, 317188-001, 316688-001
• Brand: HP
• MPN: 519331-001
• EAN: 5711045384868

How to use

Connect the adapter to a suitable AC outlet (100–240 V). Attach the adapter’s DC plug to the laptop charging port until it seats securely. Ensure the laptop power settings match the adapter output and avoid pulling or bending the cable sharply. When not in use, unplug the adapter from the outlet and device.

Recommendations

Use the adapter indoors and in dry environments only. Verify compatibility with your laptop model using the listed part numbers before purchase. Do not attempt to open or repair the adapter yourself; contact authorized service personnel for maintenance.