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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 18.5V 6.5A 120W AC adapter for HP 391174-001

SKU CH-B72N-Z072C

Replacement 120W AC adapter delivering 18.5V at 6.5A with a 10 ft cord and multiple safety protections

  • World-wide 100-240VAC 50/60Hz input lets you power the adapter anywhere
  • 120W output at 18.5V 6.5A matches the original HP 391174-001 specification
  • 10 ft total cord length gives flexible placement at the desk
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection
  • 12 month warranty backed by 100% new components and strict quality control

Replacement AC Adapter for HP 391174-001

This 120 W power supply delivers 18.5 V at 6.5 A for compatible HP NC, NX and ZX7000 series laptops. It accepts worldwide input voltage from 100 to 240 VAC at 50 or 60 Hz. The unit carries FCC, CE and RoHS certifications and is supplied new with 100 % OEM-compatible components. It serves owners who need a direct replacement for the original charger.

Ten-foot power cord and safety protections

The bundled cable measures 10 ft in total length, giving extra reach between the wall outlet and the laptop. Built-in safeguards include over-current protection, over-voltage protection, short-circuit protection and total power protection. A smart chip adds over-charge, over-discharge and overheating protection while anti-interference materials improve isolation. These features replace the need for separate surge protectors or voltage regulators.

Compact mains-powered brick

The adapter uses a conventional AC mains plug on the input side and a barrel connector on the output side for direct laptop connection. High-quality wires and strict quality-control testing support reliable daily charging. The design suits stationary desk use or travel with the long cord. Buyers who require USB-C Power Delivery or a slimmer GaN form factor will not find those interfaces here.

Highlights

  • World-wide 100-240VAC 50/60Hz input lets you power the adapter anywhere
  • 120W output at 18.5V 6.5A matches the original HP 391174-001 specification
  • 10 ft total cord length gives flexible placement at the desk
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection
  • 12 month warranty backed by 100% new components and strict quality control

Specifications

No published specifications for this item yet.

Questions about this item

Will the 10 ft power cord need replacing if the insulation wears?

The adapter ships with a 10 ft cord; if the insulation degrades you would replace the entire cable assembly.

Does the 120 W rating limit continuous charging on the ZX7000?

The unit delivers 18.5 V at 6.5 A for 120 W, which matches the original HP 391174-001 specification.

How hot does the brick get when left plugged in 24 hours?

Built-in over-current, over-voltage, short-circuit and over-temperature protections keep the brick within safe limits during all-day use.

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