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Black rectangular AC adapter with attached cables

WAWEIS

WAWEIS AC/DC Adapter for HP EliteDisplay S240uj 23.8-inch T7B66AS T7B66AA

SKU CH-01SY-11R3K

Replacement AC adapter for the HP EliteDisplay S240uj 23.8-inch monitor with 10 ft cord and worldwide 100-240V input

  • World-wide 100-240 V input works across regions
  • Ten-foot power cord reaches distant sockets easily
  • FCC, CE and RoHS certified for safety compliance
  • Over-current, over-voltage and short-circuit protection built in
  • Twelve-month warranty backs reliable daily operation

Purpose & Audience

This AC/DC adapter replaces the original power supply for the HP EliteDisplay S240uj 23.8-inch wireless charging monitor. It matches part numbers T7B66AS, T7B66AA, APB002-025H2 and 901571-4 for direct compatibility.

Installation & Pitfalls

The unit ships new with a 10 ft power cord and world-wide 100-240VAC 50/60Hz input, so no voltage selector is needed. Over-current, over-voltage, short-circuit and total-power protection guard against common wiring faults.

Sustained Load Behaviour

Smart-chip overheating protection and high-quality isolation materials keep the adapter stable during continuous monitor operation. FCC, CE and RoHS certifications confirm compliance for long-term daily use.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $58.99
Pricier than about 88% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I know the adapter is working correctly after connecting it to my HP EliteDisplay S240uj?

The monitor should power on normally and the wireless charging function should operate without error; the adapter includes over current, over voltage, short circuit and total power protection to maintain stable output.

What comes in the box and what must I purchase separately?

The package includes the AC/DC adapter with an integrated 10 ft power cord; no additional cables or components are required for the HP EliteDisplay S240uj.

Which version of this adapter matches the HP part numbers T7B66AS and T7B66AA?

This model is a direct replacement for HP part numbers T7B66AS, T7B66AA, 901571-4 and AcBel Polytech P/N APB002-025H2, supporting 100-240VAC 50/60Hz input.

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