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A black rectangular AC adapter with a long power cord attached

WAWEIS

WAWEIS AC Adapter for HP PA-1750-11 Notebook Charger

SKU CH-ZKCZ-DJWH3

Replacement AC adapter with 10 ft cord and 100-240V input includes over-current, over-voltage and short-circuit protection

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for HP PA-1750-11

Replacement AC Adapter for HP PA-1750-11

This 100-240VAC 50/60Hz charger replaces the original HP PA-1750-11 power supply for compatible notebooks. It delivers mains power through a 10 ft cord and includes FCC, CE and RoHS certifications. Buyers who need a higher-wattage unit or a different connector type should look elsewhere.

Included 10 ft Power Cord and Safety Protections

The bundled cord extends total reach to 10 ft, allowing flexible desk or wall placement without an extension lead. Built-in protections cover over-current, over-voltage, short-circuit, overload, over-charge, over-discharge and overheating via a smart chip. Anti-interference isolation materials reduce signal noise during charging.

Straightforward Plug-in Installation

Connect the barrel tip to the laptop and the IEC plug to a 100-240VAC outlet; no drivers or configuration are required. The smart chip manages voltage automatically, so the most common issue is simply verifying the tip matches the laptop's DC jack before ordering.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for HP PA-1750-11

Specifications

No published specifications for this item yet.

Questions about this item

How often will the 10 ft power cord need replacing?

The 10 ft power cord is built with high-quality wires and overload protection for durability, but replacement timing depends on usage conditions and physical wear.

What limits continuous operation first, the 100-240VAC input or the smart chip overheating protection?

The smart chip overheating protection activates before the 100-240VAC 50/60Hz input range becomes a limiting factor during sustained use.

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

Overheating protection with a smart chip and anti-interference isolation materials keep heat and noise low during continuous operation.

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