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Black rectangular 20V 14A 280W power brick with 10 ft cord

WAWEIS

WAWEIS 20V 14A 280W AC Adapter for ASUS ROG G703GX-E5041R

SKU CH-A1VS-AYVJ3

A 280W replacement AC adapter with 10 ft cord and multiple safety protections for ASUS ROG G703GX-E5041R

  • World-wide 100-240V input for travel flexibility
  • 280W output at 20V 14A matches original specs
  • 10 ft total cord length adds placement freedom
  • Over-current, over-voltage and short-circuit protection safeguards hardware
  • FCC, CE and RoHS certified for safety compliance

Product Identity

The WAWEIS 20V 14A 280W AC adapter is a replacement charger for the ASUS ROG G703GX-E5041R laptop. It matches the original ADP-280BB B specifications and accepts 100-240VAC at 50/60Hz worldwide. The unit includes a 10 Ft power cord for flexible placement. It is built with new components and carries FCC, CE and RoHS certification.

Sustained Load Behaviour

The adapter delivers a continuous 280W output at 20V and 14A to support demanding workloads on the compatible notebook. Integrated protection circuits guard against over current, over voltage, short circuit and total power events during extended sessions. A smart chip monitors temperature and activates overheating protection when needed. High quality wires and isolation materials maintain stable power delivery over time.

Thermals Noise and Power

The charger operates from a 100-240VAC input range without a cooling fan, so it runs silently in normal use. Overheating protection and anti-interference isolation keep the enclosure at a safe temperature during typical charging cycles. Power draw scales with the connected laptop up to the 280W maximum. The 10 Ft cord allows the brick to be positioned for better airflow on a desk or floor.

How it compares

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

Price $91.99
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 280W adapter run hot or make noise when powering the ASUS ROG G703GX-E5041R all day?

The 280W unit includes overheating protection with a smart chip and short-circuit protection, so it stays within safe thermal limits during continuous use.

What cables or connectors must I already have to use this 20V 14A charger with my ROG G703GX-E5041R?

The package supplies a 10 ft power cord and the matching DC plug, so no extra cables are required for the G703GX-E5041R.

Will this 280W power supply work reliably alongside the original 280W brick I keep as a spare for the same laptop?

Yes, it is 100% OEM compatible and meets the same 20V 14A 280W specification, so it can replace or alternate with the original adapter.

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