We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular laptop AC adapter with 10 ft power cord

WAWEIS

WAWEIS 19V 4.74A 90W AC Adapter for Asus K50I K50ID K61IC K42JV K52DE A52F U33JC RX027V

SKU CH-M2KP-7NCTQ

90 W 19 V 4.74 A charger with 10 ft cord, over-voltage, over-current and short-circuit protection, FCC CE RoHS certified

  • Delivers 90 W output for reliable laptop charging
  • Wide 100-240 VAC input works worldwide
  • 10 ft total cord length gives flexible placement
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • FCC, CE and RoHS certified for quality assurance

90 W 19 V Adapter for Asus Laptops

This 90 W AC adapter delivers 19 V at 4.74 A to compatible Asus notebooks. It replaces the original charger for models including K50I, K50ID, K61IC, K42JV, K52DE, A52F and U33JC. The unit is new and built to match OEM specifications.

100–240 V Worldwide Input Voltage

The adapter accepts 100–240 VAC at 50/60 Hz so it works on mains supplies worldwide without a separate voltage converter. This single input range is the specification that decides whether the charger can be used in a given country. Buyers who need a fixed-voltage-only unit should look elsewhere.

Over-Current and Short-Circuit Protection Under Load

Safety circuitry provides over-current, over-voltage, total-power and short-circuit protection during sustained operation. A smart chip manages overheating protection while anti-interference materials maintain stable output. The 10 ft power cord allows flexible placement during long charging sessions.

Highlights

  • Delivers 90 W output for reliable laptop charging
  • Wide 100-240 VAC input works worldwide
  • 10 ft total cord length gives flexible placement
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • FCC, CE and RoHS certified for quality assurance

Specifications

No published specifications for this item yet.

Questions about this item

Will the 19 V 4.74 A output run my Asus K50I at full performance?

Yes, the adapter delivers 90 W at 19 V and 4.74 A, matching the original power requirement so the laptop can draw its rated load without throttling.

Does the 100–240 VAC 50/60 Hz input cover every mains supply I might encounter?

The wide-range input accepts any voltage from 100 V to 240 V at 50 Hz or 60 Hz, so it works on household and travel mains worldwide without a separate converter.

Is the 10 ft total cord length enough to reach a floor outlet from a desk?

The combined power cord measures 10 ft end-to-end, which typically spans from a floor socket to a desk-height laptop with slack to spare.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.