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Black rectangular AC adapter brick with 10 ft power cord

WAWEIS

WAWEIS 20V 14A 280W AC Adapter for ROG G703GS-E5057T

SKU CH-JFS4-G13WC

20V 14A 280W AC adapter with 10ft cord and safety protections for ROG G703GS-E5057T

  • World-wide 100-240V input powers the laptop anywhere
  • 10 ft total cord length gives flexible outlet placement
  • Over-voltage, over-current, short-circuit and total-power protections guard the system
  • FCC, CE and RoHS certifications confirm safety compliance
  • 100 % OEM-compatible replacement matches the original 20V 14A 280W specification

Power Output and Compatibility

This WAWEIS adapter delivers 20V at 14A for a total of 280W output. It is built as a direct replacement for the ROG G703GS-E5057T laptop and matches the ADP-280BB B part specification. The unit is supplied new and includes the power cord.

Input Voltage and Cord Length

Verify that your laptop requires a 20V 14A 280W input before ordering. The adapter accepts worldwide AC input from 100 to 240VAC at 50 or 60Hz. The included power cord measures 10 ft in total length.

Safety Features and Use Case

The charger integrates over current protection, over voltage protection, short circuit protection and total power protection. It suits owners of the specified ROG model needing a reliable replacement. Buyers whose laptops demand a different voltage, amperage or wattage should look at other options.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $107.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 20V 14A 280W AC adapter include the mains cable or must it be purchased separately?

The package supplies the charger and a 10 ft power cord, so no separate mains cable is required.

Which connector suits the ROG G703GS-E5057T — the 20V 14A 280W unit or a lower-wattage model?

The 20V 14A 280W adapter matches the original ADP-280BB B specification and is listed as 100 % compatible with the ROG G703GS-E5057T.

Will the 280W rating actually deliver full power to the ROG G703GS-E5057T under load?

The unit provides 20V at 14A for a continuous 280W output and includes over-current, over-voltage, short-circuit and total-power protection to maintain stable delivery.

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