Fonte de alimentação AC 2-POWER com cabo de alimentação, substitui 384019-001

Unlike generic replacements that risk unstable voltage or poor connector fit, this 2-POWER adapter mirrors the original HP 384019-001 specification exactly, delivering a precise 18.5V DC output at 3.5A through a 7.4mm x 5.0mm barrel with HP Smart Pin. The included AC power cable means you are ready to plug in straight out of the box, while DOE Level VI efficiency keeps energy waste minimal even during long charging sessions.

Highlights

• Exact replacement for HP part numbers 384019-001, 391172-001, 384020-001, ED494AA
• 65W output with 18.5V / 3.5A rating for reliable laptop charging
• HP Smart Pin connector ensures correct voltage identification by supported laptops
• Built-in over-voltage, over-current, short-circuit, and over-temperature protection
• DOE Level VI energy efficiency reduces standby power consumption
• Includes 1.2m AC power cable and 1.2m DC cable for flexible placement
• CE, FCC, and RoHS certified for safety and environmental compliance

In daily use

Whether on a desk or in a travel bag, the compact black ABS housing withstands daily handling, and the generous cable lengths let you position your laptop comfortably. The adapter operates quietly across a wide 100-240V input range, so it works with outlets worldwide without a separate voltage converter. Its smart pin design prevents incorrect voltage delivery, protecting your laptop's charging circuit over thousands of cycles.

Full specifications

• Input voltage: 100-240V AC, 50/60 Hz
• Output voltage: 18.5V DC
• Output current: 3.5A
• Output power: 65W
• DC connector: 7.4mm x 5.0mm barrel with center pin (HP Smart Pin)
• DC cable length: 1.2 meters
• AC power cable included: Yes, 1.2 meters
• Safety features: Over-voltage, over-current, short-circuit, over-temperature protection
• Energy efficiency: DOE Level VI
• Colour: Black
• Housing material: ABS plastic
• Certifications: CE, FCC, RoHS
• Operating temperature: 0°C to 40°C
• Storage temperature: -20°C to 85°C
• Compatibility: HP Pavilion, Compaq Presario, and other HP/Compaq laptops requiring 18.5V 3.5A

Final note

For users who demand original-spec performance without the original price tag, this 2-POWER adapter offers a dependable, safety-certified solution that keeps your HP laptop powered through work, study, or travel.