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A black rectangular laptop charger with a 10 ft power cord

WAWEIS

WAWEIS 120W AC/DC Charger for Asus ROG G550 G551 laptop battery

SKU CH-5Z28-WCKTX

A 120 W AC/DC charger with a 10 ft cord powers Asus ROG G550 and G551 series laptops and includes over-current, over-voltage and short-circuit protection

  • World-wide 100-240V input works everywhere
  • 120W output powers ROG G550 and G551 laptops
  • 10ft total cord length reaches distant sockets
  • FCC CE RoHS certified with multiple safety protections
  • Smart chip guards against overheating and overcharging

Compatible Asus ROG charger

This 120W AC/DC adapter replaces the original power supply for Asus ROG G550 and G551 series laptops. It accepts worldwide input voltage from 100 to 240VAC at 50 or 60Hz. The unit ships with a 10 Ft long power cord for flexible placement. It is built with new components and carries FCC, CE and RoHS certifications.

Thermal and safety protections

The charger includes over current, over voltage, short circuit and total power protection circuits. An internal smart chip adds overheating protection during operation. Overload protection is reinforced by high quality wires and better isolation materials. These features keep the adapter stable under normal daily loads.

Daily use and build quality

Anti-interference design reduces signal noise near other devices. The 10 Ft cable length allows convenient routing across a desk or meeting table. Strict quality control testing ensures reliable compatibility with the listed laptop models. The package delivers a direct replacement for a worn or lost original unit.

Highlights

  • World-wide 100-240V input works everywhere
  • 120W output powers ROG G550 and G551 laptops
  • 10ft total cord length reaches distant sockets
  • FCC CE RoHS certified with multiple safety protections
  • Smart chip guards against overheating and overcharging

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the charger to my Asus ROG G550 or G551 and what is the common mistake?

Plug the AC cord into a 100-240VAC 50/60Hz outlet then insert the DC connector firmly into the laptop power jack; the step often missed is seating the DC plug fully until it clicks.

What part of this 120W adapter will need replacement first with daily use?

The 10 Ft power cord and DC cable see the most flexing; inspect them periodically for fraying or kinks and replace the cable assembly if the insulation is damaged.

Which protection limit activates first during a long gaming session?

Overheating protection with the smart chip triggers before the over current or over voltage circuits when sustained load raises internal temperature.

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