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Black rectangular power brick with 7.4 mm barrel connector and center pin, two six-foot cords attached

iTekiro

iTekiro 230W AC Adapter 19.5V 11.8A 7.4mm Pin

SKU CH-WG2B-JDZC0

A 230W 19.5V 11.8A AC adapter with a 7.4mm pin tip, compatible with multiple MSI laptop models

  • Battery typeLithium-Ion
  • Power adapter voltage19.5 V
  • Power adapter current11.8A
  • Power adapter wattage230 W
  • Product typeAC Adapter
  • 230 W output powers demanding MSI laptops
  • 5 V / 11.8 A matches original charger specs
  • 4 mm centre-pin tip fits listed MS-1785 MS-179C MS-17E9 MS-17EK MS-1781 MS-1782 MS-1783 MS-17C1 MS-17E2 MS-17E7 MS-16JC MS-16P1 MS-16P5
  • 6 ft AC cord plus 6 ft DC cord gives 12 ft total reach
  • Overload short-circuit over-voltage over-current over-temperature protection built in

Replacement 230W adapter for MSI laptops

This iTekiro AC adapter delivers 230 watts at 19.5 volts and 11.8 amps for compatible MSI models including the MS-1785, MS-179C, MS-17E9, MS-17EK and Alpha series. It replaces 150W, 180W and 230W original chargers and suits owners who need a new power supply for those specific machines.

7.4 mm barrel connector with centre pin

The plug tip measures 7.4 mm in diameter and includes a centre pin, matching the DC input on the listed MSI units. A UL-listed 6 ft AC cord and a 6 ft DC cord give a combined reach of 12 ft, so the brick can sit on the floor while the laptop stays on a desk without an extension lead.

Not compatible with 280W 300W or 330W requirements

This adapter cannot power MSI systems that ship with 280W, 300W or 330W bricks, so buyers needing those higher ratings must look elsewhere. The unit includes overload, short-circuit, over-voltage, over-current and over-temperature protection but does not support USB-C Power Delivery or any other charging protocol.

How it compares

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

Price $57.99
Pricier than about 88% 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 current11.8A
Power adapter wattage230 W

Questions about this item

What voltage and current does this 230W adapter deliver, and what is the practical limit?

It supplies 19.5V at 11.8A for a total of 230W, so it can replace 150W and 180W units but will not support systems that require 280W, 300W or 330W.

What connector size must the laptop have for this adapter to fit?

The plug tip measures 7.4 mm in diameter with a centre pin inside, matching the port on the listed MSI models.

How is the adapter connected and which step do people often miss?

Plug the 6 ft UL-listed 3-prong AC cord into the wall, join it to the 6 ft DC cord, then insert the 7.4 mm pin tip firmly into the laptop — the DC connection must click into place.

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