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Rectangular black power brick with 5.5mm barrel connector and long cords

iTekiro

iTekiro 180W AC Adapter 19.5V 9.23A 5.5mm no pin for MSI GT70 Dominator Pro

SKU CH-JMGE-V74MM

A 180 W AC adapter delivering 19.5 V at 9.23 A with a 5.5 mm pinless tip, compatible with MSI GT70 Dominator Pro models

  • TypeAC Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage19.5V
  • AC Adapter Current9.23A
  • AC Adapter Output Power180W
  • 180W output powers demanding MSI GT70 Dominator Pro models
  • 5V 9.23A matches original Delta and Chicony 180W adapter specs
  • 5mm plug tip without centre pin fits listed GT70 Dominator Pro, GT780D and GT780DX variants
  • Worldwide 100-240V 50-60Hz input works across regions
  • UL listed 6ft AC cord plus 6ft DC cord provides extended reach

180W AC Adapter for MSI GT70 Dominator Pro

This 180W AC adapter replaces the original charger for MSI GT70 Dominator Pro and GT780 series laptops. It delivers 19.5V at 9.23A to power the system and charge the battery while the laptop is on or off. The 5.5 mm plug tip has no centre pin, so connector compatibility must be verified before purchase.

Capacity and headroom: 180W output

The adapter supplies up to 180W, matching the factory rating for high-performance MSI models such as the GT70 Dominator Pro-889 and GT780DXR. It handles full-load gaming and charging simultaneously. Systems requiring more than 180W or a different voltage will not operate correctly with this unit.

5.5 mm plug tip without centre pin

The decisive specification is the 5.5 mm diameter connector that lacks an inner pin. Only laptops using this exact plug geometry will connect securely. Buyers whose original adapter uses a different tip size or a pin-type connector cannot use this charger.

Highlights

  • 180W output powers demanding MSI GT70 Dominator Pro models
  • 5V 9.23A matches original Delta and Chicony 180W adapter specs
  • 5mm plug tip without centre pin fits listed GT70 Dominator Pro, GT780D and GT780DX variants
  • Worldwide 100-240V 50-60Hz input works across regions
  • UL listed 6ft AC cord plus 6ft DC cord provides extended reach

Specifications

TypeAC Adapter
Battery TypeLithium-Ion
AC Adapter Voltage19.5V
AC Adapter Current9.23A
AC Adapter Output Power180W

Questions about this item

Can this 180W adapter replace the original unit on my GT70 Dominator Pro-889 without changing any cables?

Yes, the adapter ships with a 6 ft 3-prong AC cord and a 6 ft DC cord, so the GT70 Dominator Pro-889 connects directly without extra cables.

How do I confirm the 19.5V 9.23A output is working after I plug it in?

The laptop will charge its battery and run from the adapter whether the system is on or off, showing normal charging indicators on screen.

What comes in the box and what must I buy separately?

The box contains the 180W adapter, a 6 ft UL-listed 3-prong AC power cord and a 6 ft DC power cord; no other parts are required.

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