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Compact black rectangular AC adapter with attached 10 ft power cord

WAWEIS

WAWEIS NP-QX411l 19V 3.16A 60W laptop charger

SKU CH-9BEH-QR1PC MPN NP-QX411l

19V 3.16A 60W AC adapter with 10 ft cord, 100-240V input, over-current, over-voltage, short-circuit and over-heat protection, FCC CE RoHS certified

  • World-wide 100–240 V input lets you charge anywhere
  • 60 W output at 19 V 3.16 A matches original power needs
  • 10 ft total cord length gives flexible desk placement
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • FCC, CE and RoHS certifications confirm compliance with international standards

Compatible replacement charger

The WAWEIS NP-QX411l is a 60 W AC adapter built to replace the original power supply for select Samsung laptops. It delivers 19 V at 3.16 A and accepts worldwide input from 100 to 240 VAC at 50 or 60 Hz. The unit is brand new and carries FCC, CE and RoHS certifications. It suits owners of the listed NP-QX411 series models who need a direct plug-in replacement.

Output capacity and limits

Rated at 60 W, the adapter comfortably powers the supported laptops during everyday tasks and charges the battery while the system runs. It will not supply more than its rated current, so workloads that demand higher sustained power may cause the supply to hit its protection limits. The 10 ft cord adds placement flexibility without extending the electrical capability. Buyers whose devices require a higher wattage brick should look elsewhere.

Thermals and protections

Built-in safeguards include over-current, over-voltage, short-circuit and total-power protection plus a smart chip for overheating prevention. The housing uses isolation materials designed to reduce interference and manage heat during normal operation. No active cooling is present, so the adapter relies on passive dissipation and will warm up under full load. The protection circuitry interrupts output if temperature or current exceed safe thresholds.

Highlights

  • World-wide 100–240 V input lets you charge anywhere
  • 60 W output at 19 V 3.16 A matches original power needs
  • 10 ft total cord length gives flexible desk placement
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • FCC, CE and RoHS certifications confirm compliance with international standards

Specifications

No published specifications for this item yet.

Questions about this item

Will this 19V 3.16A adapter work with my older Samsung laptop that uses the same barrel connector?

The adapter is listed as compatible with Samsung models NP-QX411l, NP-QX411I, NP-QX411H and NP-QX411L. If your older laptop matches one of those model numbers and requires 19V 3.16A, it will work.

How can I verify the charger is delivering the correct 60W output after I plug it in?

The unit includes over current, over voltage, short circuit and total power protection. A steady charging LED on the laptop and no error messages indicate the 19V 3.16A output is operating within spec.

Does the 10 ft cord include the wall plug, or do I need a separate mains lead?

The 10 ft total length covers the complete AC-to-DC assembly, including the detachable mains cord and the DC cable to the laptop. No extra cable is required.

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