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Black rectangular power brick with 5.5 mm barrel plug and two detachable cables

iTekiro

iTekiro 150W AC Adapter for MSI GS72 Stealth Pro-425, GS72 Stealth Pro 4K-202, GT660, GT660R, GT680, GT683

SKU CH-QD68-GHQ9C

150W AC adapter with 19.5V output and 5.5 mm plug tip powers compatible MSI laptops

  • Battery typeLithium-Ion
  • Power adapter voltage19.5 V
  • Power adapter current7.7A
  • Power adapter wattage150 W
  • Product typeAC Adapter
  • Delivers 150 W output power for demanding MSI laptops
  • 5 V at 7.7 A matches original charger specifications
  • 5 mm plug tip without centre pin ensures correct fit
  • 6 ft AC cord plus 6 ft DC cord gives extended reach
  • Worldwide 100–240 V input works across regions

150W AC Adapter with 5.5mm Tip

This iTekiro AC adapter delivers 19.5V at 7.7A for a total of 150W output. It is built to power compatible MSI laptops including the GS72 Stealth Pro-425 and GS72 Stealth Pro 4K-202. The unit includes a 6 ft AC cord and a 6 ft DC cord for extended reach. It replaces original 150W and 120W chargers supplied with those notebooks.

Suits owners of listed MSI models needing 150W

Buyers with a GS72 Stealth Pro-425, GS72 Stealth Pro 4K-202, GT660, GT660R, GT680 or GT683 can use this adapter directly. It also fits the GT660-003US, GT660R-004US, GT660R-494US, GT663, GT663R, GT680R, GT680R-008US, GT683 and GT683-841US. Users whose laptop requires a 180W or 230W power supply cannot use this unit.

5.5mm barrel connector without center pin

The adapter terminates in a 5.5mm diameter plug tip that has no center pin inside. This physical connector must match the laptop's DC-in jack exactly. Verify the port on the target machine before purchase, as an incorrect tip will prevent a secure connection.

How it compares

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

Price $34.99
Pricier than about 62% 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 current7.7A
Power adapter wattage150 W

Questions about this item

Will the 5.5 mm plug tip need to be replaced if it wears out?

The 5.5 mm diameter plug tip has no center pin; if it becomes loose or damaged the entire DC cable must be replaced as the tip is not user-serviceable.

What limits the adapter first when the laptop draws full load for hours?

The 150 W output ceiling is reached before the 19.5 V / 7.7 A rating, so sustained peaks above 150 W will trigger overload protection.

How hot or noisy does the brick get when it runs all day?

The sealed, water-resistant case relies on passive convection; it stays silent and warm but within safe limits during continuous 150 W operation.

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