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Black rectangular AC adapter brick with textured plastic casing and DC cable attached

E-buy

E-buy AC Adapter 19V 12.2A 230W PA-1231-66 HR

SKU CH-BGX2-Z6NXZ

Replacement 19 V 12.2 A 230 W AC adapter for HP laptops using PA-1231-66 HR, A2301AOBT, 608432-001 or 609946-001 part numbers, note DC tip lacks a central pin

  • TypeAC Adapter
  • Delivers 230 W at 19 V for demanding workloads
  • 2 A output keeps high-performance laptops stable
  • Matches HP part numbers PA-1231-66 HR, A2301AOBT, 608432-001, 609946-001
  • DC tip has no centre pin — verify before ordering
  • Brand-new unit backed by 12-month warranty

230 W AC adapter for HP

This new AC adapter delivers 19 V at 12.2 A for a total of 230 W. It matches part numbers PA-1231-66 HR, A2301AOBT, 608432-001 and 609946-001. The unit is intended for HP laptops that require this exact voltage and current rating.

Replaces original HP power supplies

It serves as a direct replacement when the factory adapter is lost, damaged or no longer holds a charge. The jump is worth it when the original part number appears in the compatibility list or when the DC tip matches the laptop's jack. Buyers who need a different voltage, a higher wattage or a centre-pin connector cannot use this model.

Barrel connector without centre pin

The DC tip lacks a central pin inside, so the laptop must accept a plain barrel plug. Compatibility depends entirely on physical fit and electrical specification alignment. Buyers who require a centre-pin tip or a proprietary connector should look elsewhere.

Highlights

  • Delivers 230 W at 19 V for demanding workloads
  • 2 A output keeps high-performance laptops stable
  • Matches HP part numbers PA-1231-66 HR, A2301AOBT, 608432-001, 609946-001
  • DC tip has no centre pin — verify before ordering
  • Brand-new unit backed by 12-month warranty

Specifications

TypeAC Adapter

Questions about this item

Will the 19 V 12.2 A 230 W adapter with PA-1231-66 tip fit my HP laptop's charging port?

The DC tip has no central pin; compare the connector on your original PA-1231-66 or A2301AOBT unit with the product photo before ordering.

What is the common mistake when installing this 230 W HP adapter?

Buyers often assume the tip includes a centre pin and force it into the socket; the tip is pin-less, so align carefully and push straight in.

How long before the 19 V 12.2 A brick typically needs replacement?

The supplier covers it with a 12-month warranty and offers a 60-day free replacement or refund period if the unit fails early.

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