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Black rectangular 230W AC adapter with US three-prong plug and 7.4×5.0 mm barrel connector

flame unicorn

flame unicorn 230W AC Adapter 19.5V 11.8A 7.4×5.0 mm for HP OMEN 17-w101TX

SKU CH-YMY2-E09HH

230W 19.5V 11.8A AC adapter with 7.4×5.0 mm connector for HP OMEN 17-w101TX

  • Battery typeLithium-Ion
  • 230 W output powers demanding HP OMEN 17-w101TX
  • 5 V 11.8 A matches original charger specification
  • 4 × 5.0 mm connector fits laptop port exactly
  • UL CE FCC ROHS certified safety protections included
  • 100–240 V 50–60 Hz input works worldwide

230 W AC Adapter for OMEN 17

This 19.5 V 11.8 A power supply replaces the original charger for the HP OMEN 17-w101TX laptop. It delivers 230 W through a 7.4 × 5.0 mm barrel connector with a centre pin. The unit accepts 100–240 V input at 50–60 Hz for worldwide use and ships with a matching 3-prong cord.

Buyers needing a direct OEM replacement

The adapter matches part numbers HSTNN-DA12S, 677766-003 and 693706-001 and is built to UL, CE, FCC and ROHS standards. Over-current, over-voltage, short-circuit and total-power protections are included. It is not for laptops that require a different voltage, current or connector size.

7.4 × 5.0 mm centre-pin connector

This single dimension decides fit. If the original charger uses the same 7.4 mm outer and 5.0 mm inner diameter with a central pin, the adapter will seat and charge correctly; otherwise it will not connect.

How it compares

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

Price $109.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

Does the 7.4 mm × 5.0 mm connector with central pin fit the HP OMEN 17-w101TX charging port?

Yes, the connector size matches the 7.4 mm × 5.0 mm specification with a central pin, which is the correct barrel type for the HP OMEN 17-w101TX.

What is the common mistake when installing this 230 W adapter, and how do I avoid it?

The most common mistake is plugging the barrel in before seating the AC cord fully into the brick; insert the 3-prong cord until it clicks, then connect the 7.4 mm × 5.0 mm tip to the laptop.

When should I replace the power cord that comes with this 19.5 V 11.8 A adapter?

Replace the cord if the insulation cracks, the 3-prong plug gets loose, or the adapter overheats; the brick itself carries a 12-month warranty and is rated for continuous 230 W output.

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