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Black rectangular AC adapter with 4.5mm barrel connector and cable

Blueskysea

Blueskysea 150W AC Adapter 19.5V 7.7A 4.5mm

SKU CH-FQZQ-H7PRR

A 150W laptop power supply delivering 19.5V at 7.7A through a 4.5mm connector for compatible HP OMEN, Pavilion Gaming and ZBook models

  • TypeAC Adapters
  • 150W output powers demanding gaming and workstation laptops
  • 5V 7.7A DC output matches original HP charger specifications
  • 5mm x 3.0mm connector fits listed OMEN, Pavilion and ZBook models
  • 100-240V 50-60Hz AC input works worldwide without a voltage converter
  • Replaces multiple HP part numbers including TPN-DA03 TPN-DA09 TPN-CA11 917649-850 HSTNN-CA27 737737-001 737757-001 776620-001

150W AC adapter for HP OMEN and ZBook

This 150W AC adapter delivers 19.5V at 7.7A through a 4.5mm barrel connector. It is built for HP OMEN 15, OMEN 17 and ZBook 15 G3 through G6 mobile workstations. The unit accepts 100 to 240V input at 50 to 60Hz for worldwide use.

Replaces 150W HP chargers with matching connector

It replaces original HP parts such as TPN-DA03, TPN-DA09, TPN-CA11, 917649-850, HSTNN-CA27, 737737-001, 737757-001 and 776620-001. The upgrade is only worth it when your current adapter is rated at 150W with a 4.5mm tip; the supplier notes that 200W and 230W units require 10.5A and 11.8A respectively and are not compatible.

150W continuous output for gaming and editing

The adapter supplies stable power for gaming sessions and video editing workloads on supported 15-inch and 17-inch models. It runs out of headroom on any system that demands more than 150W, such as configurations that ship with 200W or 230W power supplies.

Highlights

  • 150W output powers demanding gaming and workstation laptops
  • 5V 7.7A DC output matches original HP charger specifications
  • 5mm x 3.0mm connector fits listed OMEN, Pavilion and ZBook models
  • 100-240V 50-60Hz AC input works worldwide without a voltage converter
  • Replaces multiple HP part numbers including TPN-DA03 TPN-DA09 TPN-CA11 917649-850 HSTNN-CA27 737737-001 737757-001 776620-001

Specifications

TypeAC Adapters

Questions about this item

Does the 4.5mm barrel connector fit my HP OMEN 15 laptop?

The adapter uses a 4.5mm by 3.0mm barrel connector. Match this size and the 19.5V 7.7A output to your original charger before ordering.

What is the common mistake when installing this power supply?

Buyers often skip verifying the exact wattage. This unit delivers 150W; using it on a model that requires the 200W or 230W adapter will cause power issues.

When should I replace the AC adapter?

Replace it if the cable frays, the barrel pin loosens, output voltage drops under load, or the brick overheats during normal 150W use.

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