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Black rectangular 90W AC adapter with 10 ft power cord

WAWEIS

WAWEIS 90W AC Adapter for HP Pavilion dv7-2110/2220/2270/3050/3080/3090/3190

SKU CH-9ZTN-3CMT7

A 90 W replacement charger with 10 ft cord, wide 100-240 V input and multiple safety protections for compatible HP Pavilion dv7 models

  • World-wide 100-240V input lets you charge anywhere
  • 90W output with 10 ft cord powers compatible HP Pavilion dv7 models
  • FCC, CE and RoHS certifications confirm safety compliance
  • Over-current, over-voltage, short-circuit and total-power protection guard the laptop
  • 100% OEM-compatible replacement tested to strict quality standards

90W AC Adapter for HP Pavilion dv7 series

This 90W AC adapter replaces the original charger for HP Pavilion dv7-2110, dv7-2220, dv7-2270, dv7-3050, dv7-3080 and dv7-3190 models. It accepts worldwide input voltage from 100 to 240VAC at 50 or 60Hz. The unit is built with new components and carries FCC, CE and RoHS certification.

10 ft power cord and safety protections

The adapter ships with a total 10 ft long power cord for flexible placement. Integrated safeguards include over-current protection, over-voltage protection, short-circuit protection and total power protection. A smart chip adds overheating protection while isolation materials reduce interference.

Suits owners of listed dv7 laptops needing

Buyers with an exact model match gain a certified, 100% compatible charger backed by 12-month warranty. Users of other HP series or non-HP laptops should verify connector and voltage requirements before purchase. Builders needing multi-device charging or higher wattage must seek alternative solutions.

Highlights

  • World-wide 100-240V input lets you charge anywhere
  • 90W output with 10 ft cord powers compatible HP Pavilion dv7 models
  • FCC, CE and RoHS certifications confirm safety compliance
  • Over-current, over-voltage, short-circuit and total-power protection guard the laptop
  • 100% OEM-compatible replacement tested to strict quality standards

Specifications

No published specifications for this item yet.

Questions about this item

Will the 10 ft power cord need replacing before the adapter itself?

The 10 ft cord is integrated and not designed for user replacement; if it frays or the connector loosens, the entire adapter must be swapped.

What thermal limit is reached first during continuous 90 W load?

Internal over-heating protection activates before the chassis becomes unsafe, shutting the unit down until it cools.

How much heat and fan noise does the adapter produce when running all day?

No fan is present; the sealed enclosure dissipates heat silently, though the case becomes warm to the touch under full load.

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