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A black rectangular laptop power adapter with a long coiled cable attached

WAWEIS

WAWEIS AC adapter for Gateway NV5940U NV7316U NV7800U NV7802U

SKU CH-PD0Z-0MVYG

Replacement AC adapter with 10 ft cord, 100-240 V input and multiple safety protections for listed Gateway models

  • World-wide 100–240 V input works in any region
  • Ten-foot cord gives flexible desk placement
  • Over-current, over-voltage and short-circuit protection keeps hardware safe
  • FCC, CE and RoHS certified for regulated quality
  • Compatible with Gateway NV5940U NV7316U NV7800U NV7802U

Compatible Gateway models

This WAWEIS AC adapter replaces the original charger for Gateway NV5940U, NV7316U, NV7800U and NV7802U laptops. It delivers 100-240VAC world-wide input at 50/60Hz so the same unit works at home or abroad. The package includes a 10 ft power cord for flexible outlet placement.

Protections and certifications

Built-in safeguards cover over-current, over-voltage, short-circuit and total-power faults, plus over-charge, over-discharge and overheating protection managed by a smart chip. High-quality wires and anti-interference isolation materials reduce electrical noise. The adapter carries FCC, CE and RoHS certification.

Build integration

The 10 ft cord reaches distant sockets without an extension lead, freeing desk space and reducing cable clutter. Broad 100-240V input lets the laptop charge on any mains supply worldwide without a separate voltage converter. Safety circuitry protects both the adapter and the notebook during daily use.

Highlights

  • World-wide 100–240 V input works in any region
  • Ten-foot cord gives flexible desk placement
  • Over-current, over-voltage and short-circuit protection keeps hardware safe
  • FCC, CE and RoHS certified for regulated quality
  • Compatible with Gateway NV5940U NV7316U NV7800U NV7802U

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the WAWEIS AC adapter on my Gateway NV5940U and what step is often missed?

Plug the barrel connector firmly into the laptop's DC jack until it seats fully, connect the AC cord to the brick, then plug into a 100-240VAC 50/60Hz outlet; the step often missed is ensuring the cord clicks into the adapter body.

What maintenance or replacement will this charger need later?

Inspect the 10 ft power cord and barrel tip periodically for fraying or bent pins; replace the unit if the cable insulation cracks or the connector becomes loose, as no user-serviceable parts exist inside.

What limit appears first under sustained use?

The built-in over-current, over-voltage, short-circuit and overheating protections will trigger and shut down output if the load exceeds design limits or ventilation is blocked, preventing damage to the adapter.

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