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Black rectangular AC adapter with 7.4 mm barrel tip and long power cord

WAWEIS

WAWEIS 19.5V 6.15A 120W AC Adapter 7.4mm Black Tip laptop battery

SKU CH-N5K2-0X4WF

19.5V 6.15A 120W AC adapter with 7.4mm black tip and 10 ft cord, FCC CE RoHS certified

  • World-wide 100-240 V input works in any region
  • 120 W output at 19.5 V 6.15 A powers demanding laptops
  • 4 mm black tip matches original HP connector
  • Ten-foot total cord length gives flexible placement
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection

Replacement AC Adapter for HP Pavilion

This 19.5V 6.15A 120W AC adapter replaces the original HP Pavilion power supply. It matches the 7.4mm black tip connector used by models referencing part numbers such as 730982-002 and PA-1121-52HH. The unit ships new and is built to meet OEM specifications for direct compatibility.

Input Range and Cable Length Limits

The adapter accepts a worldwide input of 100-240VAC at 50/60Hz, so it works on mains supplies in most regions without a voltage converter. The total power cord length is 10 ft, which sets the maximum distance from the wall outlet to the laptop. No longer cable is included or specified.

7.4mm Black Tip Connector Decides Fit

The single specification that determines whether this is the correct part is the 7.4mm black tip output connector. Only laptops designed for that exact tip size and polarity will connect securely and charge correctly. Buyers whose devices require a different tip diameter or pin arrangement cannot use this adapter.

Highlights

  • World-wide 100-240 V input works in any region
  • 120 W output at 19.5 V 6.15 A powers demanding laptops
  • 4 mm black tip matches original HP connector
  • Ten-foot total cord length gives flexible placement
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection

Specifications

No published specifications for this item yet.

Questions about this item

What output voltage and current should I match to my laptop's original charger?

This adapter delivers 19.5V at 6.15A, so confirm your device requires exactly 19.5V and 6.15A before purchasing.

How much power does the 120W rating actually supply to the laptop?

The 120W figure is the maximum continuous output the adapter can provide; your laptop will draw only what it needs up to that limit.

What does the 7.4mm black tip mean for compatibility?

The 7.4mm barrel connector with a black centre pin fits HP models that use this specific tip size and polarity.

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