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Rectangular black AC adapter brick with 7.4mm center-pin connector and long cables

iTekiro

iTekiro 180W 19.5V 9.23A AC adapter 7.4mm center pin for MSI

SKU CH-KXX4-PYWB7

Delivers 180 W at 19.5 V 9.23 A via a 7.4 mm centre-pin plug and includes a 6 ft AC cord plus a 6 ft DC cord

  • Power adapter voltage19.5 V
  • Power adapter current9.23A
  • Power adapter wattage180 W
  • 180W output powers demanding MSI laptops reliably
  • 5V 9.23A matches original MSI 957-16P11P-103 spec exactly
  • 4mm center-pin plug fits WE73 and WE75 series securely
  • 6ft AC plus 6ft DC cords give 12ft total reach
  • Worldwide 100-240V input works at home or abroad

Compatible MSI 180W adapter

This 19.5V 9.23A AC adapter delivers 180W to supported MSI laptops. It uses a 7.4 mm barrel connector with a centre pin that matches the original MSI part numbers listed. The unit accepts 100-240V input for worldwide use and includes a 6 ft AC cord plus a 6 ft DC lead. Safety circuits provide overload, short-circuit, over-voltage, over-current and over-temperature protection.

Buyers with matching MSI models only

The adapter suits owners of the specific MSI WE and WT series models referenced in the compatible part list. It will not fit laptops that require a different plug diameter, pin layout, voltage or wattage. Buyers who need a higher power rating, a slimmer tip or a USB-C power delivery connector should look at a different charger.

7.4 mm centre-pin connector decides fit

The single specification that determines compatibility is the 7.4 mm barrel plug with a centre pin. If the laptop’s DC jack matches this exact geometry the adapter will connect and supply 19.5V at 9.23A. If the jack size or pin arrangement differs the charger cannot be used.

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

Power
Power adapter voltage19.5 V
Power adapter current9.23A
Power adapter wattage180 W

Questions about this item

How often should the 6 ft AC power cord or the 6 ft DC cable be inspected for wear?

Inspect both cords every few months for fraying, kinks or damaged connectors; replace any cable that shows exposed conductors or a loose 7.4 mm center-pin plug.

What thermal limit will the adapter hit first during continuous 180 W load?

The built-in over-temperature protection will trip before the case reaches an unsafe level, automatically shutting the unit down until it cools.

How much heat and fan noise does the adapter produce when running all day at full output?

The sealed, fanless case runs silently; surface temperature stays warm but within normal operating limits for a 180 W 19.5 V 9.23 A supply.

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