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Black rectangular laptop AC adapter with 5.5 mm barrel plug and long detachable power cords

iTekiro

iTekiro 180W AC Adapter 19.5V 9.23A 5.5mm for MSI WF75 WS63

SKU CH-2RMX-49R10

Replacement 180 W AC adapter delivering 19.5 V at 9.23 A with a 5.5 mm pinless tip, plus 6 ft AC and DC cords for compatible MSI laptops

  • Battery typeLithium-Ion
  • Power adapter voltage19.5 V
  • Power adapter current9.23A
  • Power adapter wattage180 W
  • Product typeAC Adapter
  • Delivers 180W at 19.5V 9.23A for compatible MSI laptops
  • 5 mm plug tip without centre pin matches listed models
  • 6 ft AC cord plus 6 ft DC cord gives extended reach
  • UL listed AC cord with surge protection guards against electrical hazards
  • Rugged sealed case resists moisture and humidity for durable mobile use

Compatible MSI Models

This 180W AC adapter replaces the original charger for MSI WF75 and WS63 series laptops including WF75 10TI, 10TJ, 10TK, 10TK-250 and WS63 7RK, 8SJ, 8SK variants. It delivers 19.5V at 9.23A through a 5.5 mm plug tip with no centre pin. Buyers who need a different connector size or a higher wattage unit cannot use this adapter.

Thermals and Power

The ruggedised case is sealed against moisture and high humidity while maintaining high power efficiency for continuous operation. Internal safety circuitry filters input voltage spikes and limits output voltage or current to protect the laptop. The unit accepts worldwide AC input from 100 to 240V at 50 to 60Hz and the UL listed AC cord meets recognised safety standards.

Connectors and Daily Use

A 6 ft 3-prong AC cord and a 6 ft DC cord give a combined reach that removes the need for extension leads in most desk or travel setups. The 5.5 mm barrel plug without a centre pin must match the laptop socket exactly; verify the original adapter tip before ordering. The adapter powers the laptop and charges the battery whether the system is on or off.

How it compares

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

Price $61.99
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 WF75 or WS63, and what step do people often get wrong?

Connect the 5.5 mm plug tip without a center pin firmly into the laptop's power port, then plug the 3-prong AC cord into a wall outlet; the step often missed is verifying the tip has no pin before inserting it.

What maintenance or replacement will this adapter need later?

Inspect the 6 ft DC and AC cords periodically for wear or damage; replace the unit if the connector feels loose, the cords fray, or the adapter no longer delivers 19.5V at 9.23A consistently.

What limit appears first when this adapter runs under sustained load?

The 180W maximum output power is the first limit reached; continuous operation at 19.5V and 9.23A will hit this ceiling before thermal protection activates.

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