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Black rectangular Dell AC adapter with barrel tip connector

DELL

DELL LA180PM180 180W 19.5V 9.23A ac adapter

SKU CH-GW63-R3MMW MPN LA180PM180

Delivers 180W at 19.5V and 9.23A for Dell Alienware M17x and M15x laptops, replacing part numbers JRFH1 and 74X5J with overvoltage, overcurrent and short-circuit protection

  • ColorBlack
  • TypeAC Adapter
  • AC Adapter Voltage19.5V
  • AC Adapter Current9.23A
  • AC Adapter Output Power180W
  • 180W output powers demanding Alienware M17x and M15x configurations
  • 5V 9.23A delivery matches OEM specs for JRFH1 and 74X5J
  • 100-240V 50/60Hz input works worldwide without a converter
  • Overvoltage overcurrent short-circuit protection guards the motherboard
  • Barrel tip connector ensures a secure Dell-standard fit

180W Dell Alienware AC Adapter

This 180-watt power adapter supplies 19.5 volts at 9.23 amps for Dell Alienware M17x and M15x gaming laptops. It replaces original part numbers JRFH1, 74X5J and LA180PM180 with OEM-level electrical performance. The unit accepts 100-240 volt input at 50 or 60 hertz for worldwide use.

Barrel-tip connector fits Alienware M17x and M15x

The standard Dell barrel tip plugs directly into the laptop’s power jack without adapters. Over-voltage, over-current and short-circuit protection shields the motherboard and GPU power rails during load spikes. A six-foot cord length gives routing flexibility around a desk setup. High-efficiency OEM conversion reduces heat under continuous 180-watt draw.

Suits owners replacing a failed

Buyers needing a lower-wattage charger for ultraportable models should verify their laptop’s rated input before purchasing. Systems requiring USB-C Power Delivery or a different connector geometry cannot use this adapter. The fixed 19.5-volt output also prevents use with devices rated for other voltages.

Highlights

  • 180W output powers demanding Alienware M17x and M15x configurations
  • 5V 9.23A delivery matches OEM specs for JRFH1 and 74X5J
  • 100-240V 50/60Hz input works worldwide without a converter
  • Overvoltage overcurrent short-circuit protection guards the motherboard
  • Barrel tip connector ensures a secure Dell-standard fit

Specifications

BrandDELL
ModelLA180PM180
Part NumberJRFH1
ColorBlack
TypeAC Adapter
AC Adapter Voltage19.5V
AC Adapter Current9.23A
AC Adapter Output Power180W

Questions about this item

How much continuous power can the 180W adapter deliver during long gaming sessions?

It supplies 180W continuously at 19.5V and 9.23A to support dual-GPU and high-performance CPU configurations.

Does the adapter run hot or make noise when powering an Alienware M17x all day?

The high-efficiency OEM conversion keeps heat low and the unit has no fan, so it operates silently.

Which Dell laptops use the barrel tip on this LA180PM180 adapter?

It fits Alienware M17x and M15x models that require the original JRFH1 or 74X5J part numbers.

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