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Black rectangular 135 W AC adapter with 10 ft cable

WAWEIS

WAWEIS 135 W AC Adapter 10 ft

SKU CH-1YRN-9RDJ4

Replacement 135 W AC adapter with 10 ft cord, 100–240 V input and FCC, CE, RoHS certification

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • 135 W output matches original HP ED519AA spec
  • FCC CE RoHS certified for safety compliance
  • Over-current over-voltage short-circuit protection built in

What this adapter does

The WAWEIS 135 W AC adapter replaces the original HP charger for compatible laptops. It delivers 135 W output with a 10 ft total cord length for flexible placement. World-wide input of 100-240 VAC at 50/60 Hz lets it work on mains supplies across different regions. Buyers who need a higher-wattage unit or a USB-C power delivery brick cannot use this model.

Thermals and protection

Safety features include over-current protection, total power protection, over-voltage protection and short-circuit protection. The supplier notes overload protection with high-quality wires and overheating protection managed by a smart chip. Anti-interference design uses improved isolation materials to reduce electrical noise. No fan or active cooling is mentioned, so the unit relies on passive heat dissipation during normal operation.

Build and daily use

The adapter carries FCC, CE and RoHS certifications and is described as manufactured with the highest quality materials. A 10 ft power cord gives generous reach between the wall outlet and the laptop. The supplier states 100 % OEM compatibility with the original device specifications. Users who require a detachable cable or a more compact travel form factor should look elsewhere.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • 135 W output matches original HP ED519AA spec
  • FCC CE RoHS certified for safety compliance
  • Over-current over-voltage short-circuit protection built in

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the 10 ft power cord to my HP laptop and what is the common mistake?

Plug the barrel connector firmly into the laptop DC jack and the IEC C5 plug into the AC inlet; the step often missed is seating the barrel fully until it clicks.

Which parts of this 135 W adapter may need replacement after extended use?

The detachable AC cord can wear at the strain relief and the DC cable near the barrel; the internal smart-chip protection is not user-serviceable.

What is the first limit reached when this charger runs continuously at full load?

The over-current protection trips at the 135 W rating, and the over-temperature circuit will shut the unit down before components overheat.

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