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Black rectangular AC adapter brick with long power cord attached

WAWEIS

WAWEIS 19.5V 6.15A 120W AC Adapter for HP 730982-001 740243-001 PA-1121-62HB laptop power supply

SKU CH-93WM-4F81Q

120 W replacement AC adapter with 19.5 V 6.15 A output, 10 ft cord and over-voltage, over-current, short-circuit and overheat protection

  • World-wide 100-240V input works anywhere
  • 10 ft cable reaches distant sockets
  • Over-voltage, over-current and short-circuit protection guards hardware
  • FCC, CE and RoHS certified for safety
  • 120 W output matches original HP 730982-001 supply

Replacement AC Adapter for HP Laptops

This 19.5V 6.15A adapter delivers 120W of power for compatible HP notebooks. It replaces part numbers 730982-001, 740243-001 and PA-1121-62HB. The unit is new and built with 100% new components for full OEM compatibility.

Thermals and Safety Protections

The adapter operates on worldwide 100-240VAC input at 50/60Hz. Integrated safety features include over current protection, over voltage protection, short circuit protection and total power protection. A smart chip provides overheating protection while isolation materials reduce interference during normal use.

Build Integration and Cable Reach

A total 10 ft power cord length allows flexible placement between the wall outlet and the laptop. The adapter carries FCC, CE and RoHS certifications. It is designed for users needing a direct replacement charger; buyers requiring a multi-voltage travel adapter or a higher wattage unit for docking stations should look elsewhere.

Highlights

  • World-wide 100-240V input works anywhere
  • 10 ft cable reaches distant sockets
  • Over-voltage, over-current and short-circuit protection guards hardware
  • FCC, CE and RoHS certified for safety
  • 120 W output matches original HP 730982-001 supply

Specifications

No published specifications for this item yet.

Questions about this item

How do I install this WAWEIS 19.5V 6.15A 120W adapter and which step is most often missed?

Connect the 10 ft power cord to the mains plug, then insert the DC barrel tip firmly into the laptop’s charging port until it clicks; the step users skip is confirming the green LED on the brick lights up before turning on the notebook.

What maintenance or replacement will this 120W charger need over time?

Inspect the 10 ft cable and barrel connector every few months for fraying or bent pins; replace the unit if the cord sheath cracks or the adapter overheats despite the built-in over-current, over-voltage and short-circuit protections.

What limit appears first when this 19.5V 6.15A adapter runs under sustained load?

The 120W output ceiling is reached before thermal throttling engages, so continuous full-load operation stays within the 100-240VAC 50/60Hz input range and FCC, CE, RoHS certified safety margins.

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