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Black rectangular AC adapter with 6.0mm round barrel connector and detachable power cord

DELL HSXIRQA-150W 150W AC Adapter 20V 7.5A 6.0mm*3.7mm

SKU CH-BGCJ-0WNTX

A 150W laptop charger with 6.0mm×3.7mm round tip and short-circuit protection

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Compatible withLaptops
  • Key featuresShort Circuit Protection, Round Tip 6.0 mm*3.7 mm, Corded El
  • 150W output powers demanding gaming laptops
  • 20V 7.5A delivery matches original adapter specs
  • 0mm x 3.7mm round tip fits listed Asus models
  • circuit protection safeguards connected hardware
  • 100-240V input enables worldwide use

Dell 150W AC Adapter for Asus Gaming Laptops

This Dell HSXIRQA-150W adapter supplies 20 volts at 7.5 amps for compatible Asus TUF Gaming and ROG Strix models. It replaces the original charger for laptops requiring a 6.0mm by 3.7mm round tip connector. The unit is new and includes short circuit protection for safe operation.

Practical Limits of the 150W 20V Interface

The adapter delivers a maximum of 150 watts and will not power laptops that demand more than this rating. Input voltage accepts 100 to 240 volts at 50 to 60 hertz for worldwide use. Output is fixed at 20 volts and 7.5 amps so it cannot charge devices needing a different voltage or higher current.

Build Quality and Connector Implications

A 6.0mm by 3.7mm round tip ensures a secure fit on supported Asus models including FX505 FX506 FX517 FX705 FX706 G531 G731 GL531 GL731 FA506 FA706 series. The corded electric design keeps the power brick separate from the wall plug. Short circuit protection guards the laptop and adapter during daily transport and use.

How it compares

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

Price $48.99
Pricier than about 81% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameHSXIRQA-150 W
Part numberHSXIRQA-180 W
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Compatibility
Compatible withLaptops

Questions about this item

Should I pick the 150 W model or the 120 W alternative?

Choose the 150 W unit when the laptop specifies a 150 W supply; it also powers devices rated for 120 W.

What does the 150 W rating deliver inside the laptop?

It provides 20 V at 7.5 A through the 6.0 mm × 3.7 mm round tip, matching the original ADP-150CH B specification.

Does the 6.0 mm × 3.7 mm connector fit every Asus model listed?

Yes, the round tip is the standard jack for all compatible TUF Gaming and ROG Strix models shown.

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