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Black rectangular 180W laptop power adapter with 5.5 mm plug tip and long cords

iTekiro

iTekiro 180W AC Adapter for MSI GT780DXR Series

SKU CH-6VRC-954R4

A 180W AC adapter with a 5.5 mm plug tip and no centre pin, supplying 19.5V at 9.23A for compatible MSI GT780DXR series laptops, includes a 6 ft AC cord and a 6 ft DC cord

  • Battery typeLithium-Ion
  • Power adapter voltage19.5 V
  • Power adapter current9.23A
  • Power adapter wattage180 W
  • Product typeAC Adapter
  • 180 W output powers demanding MSI GT780DXR laptops
  • 5 mm plug tip without centre pin matches original connector
  • Extra-long 6 ft AC and 6 ft DC cords extend reach
  • UL-listed AC cord plus internal surge protection safeguards hardware
  • 100–240 V 50–60 Hz input works worldwide

Compatible 180W Adapter for MSI GT780DXR Series

This 180W AC adapter replaces the original charger for MSI GT780DXR laptops including the 099US, 200US, 215US, 277US, 278US, 279US, 405US, 446US and 447US models. It supplies 19.5V at 9.23A to power the system and charge the battery whether the laptop is on or off. Buyers needing a different plug tip size or a higher wattage unit should verify their original specifications first.

Thermal Performance and Power Efficiency

The ruggedised case is sealed against moisture and high humidity while dissipating heat during continuous operation. Comprehensive internal safety circuitry filters input voltage spikes and limits output voltage or current to protect the notebook from electrical hazards. High power efficiency delivers consistent 180W output across the 100 to 240V, 50 to 60Hz worldwide input range.

Included Cables and Plug Details

A 5.5 mm diameter plug tip with no centre pin connects directly to the laptop, so confirming the original connector size is essential before purchase. The package provides a 6 ft UL-listed 3-prong AC power cord plus a 6 ft DC power cord for extended reach without extra extension leads.

How it compares

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

Price $62.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapter
Power
Battery typeLithium-Ion
Power adapter voltage19.5 V
Power adapter current9.23A
Power adapter wattage180 W

Questions about this item

How do I install the iTekiro 180W AC adapter on my MSI GT780DXR series laptop, and what step do people often get wrong?

Connect the 5.5 mm plug tip without a centre pin firmly into the laptop's DC jack, plug the 6 ft 3-prong AC cord into a 100-240V outlet, then attach the 6 ft DC cord to the adapter brick; the common mistake is forcing a pin-type connector into the pinless jack.

What maintenance or replacement will this 180W adapter need later?

Inspect the 6 ft AC and DC cables periodically for fraying or kinks; replace the entire unit if the 19.5V 9.23A output becomes unstable or the ruggedised case shows moisture ingress.

What limit appears first when this adapter runs at full 180W load for long periods?

The 19.5V 9.23A continuous output rating is the primary limit; sustained maximum draw will trigger internal over-current and over-voltage protection before thermal thresholds are reached.

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