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Black rectangular AC adapter with 5.5mm barrel plug and long power cord

WAWEIS

WAWEIS 19V 7.1A 135W AC adapter 5.5mm barrel

SKU CH-B6T3-2Q5YQ

Delivers 19 V at 7.1 A for 135 W output with a 5.5 mm barrel tip, includes a 10 ft cord and worldwide 100-240 V input, and adds over-current, over-voltage.

  • Worldwide 100-240V input works anywhere
  • 135W at 19V 7.1A powers demanding laptops
  • 10 ft total cord length reaches distant outlets
  • FCC CE RoHS certified with multiple safety protections
  • 5 mm barrel tip fits listed HP Compaq models

19V 135W AC adapter for HP Compaq

This 19-volt 7.1-ampere power supply delivers 135 watts and fits HP Compaq models using spare part numbers 346958-001 and 345312-001. The 5.5-millimetre barrel plug matches the original PA-1131-08H connector. Buyers needing a different voltage or tip size cannot use this unit.

Simple plug-in replacement with 10-foot cord

The adapter accepts worldwide 100-to-240-volt input at 50 or 60 hertz and connects directly to the laptop barrel jack. A three-metre AC cord adds reach without extra extenders. Over-current, over-voltage, short-circuit and total-power protections guard against common wiring faults. Installers must verify the centre-positive polarity before first use.

Steady output under continuous load

Safety certifications FCC, CE and RoHS confirm stable regulation during extended sessions. Over-heating protection and a smart chip throttle power if internal temperatures rise. Anti-interference isolation keeps output clean when the supply runs at full 135 watts for long periods. The unit is built with new components and carries a twelve-month manufacturer warranty.

Highlights

  • Worldwide 100-240V input works anywhere
  • 135W at 19V 7.1A powers demanding laptops
  • 10 ft total cord length reaches distant outlets
  • FCC CE RoHS certified with multiple safety protections
  • 5 mm barrel tip fits listed HP Compaq models

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter is delivering the rated 19V 7.1A output after connecting it?

The unit should power the laptop and charge the battery without triggering the built-in over-voltage, over-current or short-circuit protections; the green LED on the barrel plug will stay solid when the output is stable.

What is included in the box and what must I provide separately?

The package contains the 135 W AC/DC adapter with an attached 10 ft power cord and a 5.5 mm barrel tip; you only need a standard IEC C7 or C5 mains lead for the wall outlet.

Which spare-part numbers does this 135 W model replace so I can pick the right one?

It is a direct replacement for HP Compaq spare parts 346958-001, 345312-001 and the PA-1131-08H / PA113108H series chargers.

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