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Black laptop AC adapter with 4.5x3.0mm barrel connector

OIAGLH

OIAGLH 20V 6A 120W 4.5x3.0mm ADP-120VH B A17-120P2A s-video cable

SKU CH-1ZX9-W2AZZ

A 20 V 6 A laptop charger with a 4.5 x 3.0 mm tip delivering 120 W of power

  • Delivers 120 W for reliable laptop charging
  • 20 V 6 A output matches original adapter specs
  • 5 x 3.0 mm barrel tip fits compatible ports
  • Brand-new OIAGLH unit ready for immediate use

120 W laptop adapter with 4.5 mm plug

This 20 V 6 A power supply delivers 120 W through a 4.5 x 3.0 mm barrel connector. It is built for laptops that require the ADP-120VH B or A17-120P2A part numbers. The unit is supplied new and ready for direct replacement.

No bundled accessories change the installation

The package contains only the adapter itself, so buyers who need a detachable mains lead or alternative tip sizes must source those separately. No software or mounting hardware is included.

Highlights

  • Delivers 120 W for reliable laptop charging
  • 20 V 6 A output matches original adapter specs
  • 5 x 3.0 mm barrel tip fits compatible ports
  • Brand-new OIAGLH unit ready for immediate use

Specifications

No published specifications for this item yet.

Questions about this item

How often does the 4.5 x 3.0 mm barrel connector need replacement?

The connector is a standard passive part with no moving contacts; it lasts the life of the adapter unless physically damaged.

What thermal limit appears first during continuous 120 W output?

Internal over-temperature protection shuts the unit down before any component exceeds its safe operating temperature.

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