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Black rectangular AC adapter with attached 10 ft power cord

WAWEIS

WAWEIS 180W AC/DC Adapter for Toshiba Qosmio X505-Q880, Q879, Q875, PA3546U-1ACA

SKU CH-C0C1-HFSYX

180 W replacement power supply for select Toshiba Qosmio X505 models, 100‑240 V input with overload, over‑voltage and short‑circuit protection, 10 ft cord, FCC/CE/RoHS certified

  • World-wide 100-240 V input works across regions
  • 10 ft cord gives flexible placement
  • Over-current, over-voltage and short-circuit safeguards protect hardware
  • FCC, CE and RoHS certified for safety compliance
  • 180 W output matches original PA3546U-1ACA specifications

Compatible models

This 180 W AC adapter replaces the original charger for Toshiba Qosmio X505-Q880, X505-Q879 and X505-Q875 laptops. It also matches part number PA3546U-1ACA and the listed PQX33U variants. The unit is supplied new and carries FCC, CE and RoHS certification.

Sustained-load behaviour

Built-in over-current, over-voltage, short-circuit and total-power protection circuits keep the adapter stable during continuous operation. A ten-foot power cord gives flexible placement without stretching the connection. The wide 100-240 VAC input handles mains voltage worldwide.

Deciding specification

The charger delivers exactly 180 W, matching the factory rating for the supported Qosmio models. Buyers whose laptops require a different wattage should select an alternative unit.

How it compares

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

Price $51.99
Pricier than about 83% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 180W adapter produce when powering a Qosmio X505-Q880 all day?

The unit has no fan and relies on passive cooling; the smart chip manages overheating protection while overload and short-circuit safeguards keep temperatures stable during continuous use.

Which cable or connector must I already have to connect this adapter to the mains?

The package includes a 10 ft power cord with a standard mains plug, so no extra cable is required — just plug it into a 100-240VAC 50/60Hz wall socket.

Will this replacement charger work with the original PA3546U-1ACA brick that came with my Qosmio X505-Q875?

Yes — it is built to 100% OEM compatibility for the X505-Q875, X505-Q879 and X505-Q880 models and carries FCC, CE and RoHS certification matching the original specifications.

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