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Black rectangular AC adapter with 10 ft cable and barrel connector

WAWEIS

WAWEIS 10 ft 65 W 19.5 V 3.34 A AC adapter for Dell Latitude E5420

SKU CH-V3BC-XQR8S

A 10 ft replacement charger delivering 65 W at 19.5 V and 3.34 A for Dell Latitude E5420, with worldwide 100-240 V input and overload, over-voltage, over-current.

  • World-wide 100–240 V input lets you power the adapter anywhere
  • 10 ft total cord length gives flexible placement at the desk
  • 65 W at 19.5 V and 3.34 A matches the Latitude E5420 requirement
  • Multiple safety protections guard against over-current, over-voltage and short circuits
  • FCC, CE and RoHS certifications confirm compliance with international standards

Replacement AC adapter for Dell Latitude E5420

This 65 W power supply delivers 19.5 V at 3.34 A and is built as a direct replacement for the Dell Latitude E5420 notebook. It ships new and includes a 10 ft total cord length for flexible desk placement. The unit accepts worldwide input voltage from 100 to 240 VAC at 50 or 60 Hz.

Practical limits of the barrel-connector interface

The adapter uses a fixed-output barrel connector matched to the Latitude E5420, so it cannot charge devices that require a different voltage, current or plug geometry. Its 65 W ceiling means it will not power larger workstations or gaming laptops that demand higher wattage. The 100–240 VAC input covers global mains standards without a separate voltage switch.

Build quality and daily connector implications

Safety circuitry includes over-current, over-voltage, short-circuit and total-power protection, plus a smart chip for thermal management. The cable uses high-quality wires with enhanced isolation to reduce interference during daily use. Certifications comprise FCC, CE and RoHS, confirming compliance with emissions and hazardous-substance rules. The 10 ft cord reduces strain on the laptop port when the outlet is distant.

Highlights

  • World-wide 100–240 V input lets you power the adapter anywhere
  • 10 ft total cord length gives flexible placement at the desk
  • 65 W at 19.5 V and 3.34 A matches the Latitude E5420 requirement
  • 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

How do I know this 65 W 19.5 V 3.34 A adapter is the right one for my Dell Latitude E5420?

The adapter is built to match the original 65 W 19.5 V 3.34 A specification and is listed as 100 % compatible with the Latitude E5420, so it replaces the factory unit directly.

What does the 65 W rating actually deliver when the laptop is running?

It supplies up to 65 W at 19.5 V and 3.34 A, enough to charge the battery and power the E5420 under normal workloads without drawing more than the adapter can provide.

What does the 100-240 V 50/60 Hz input mean for everyday use?

The wide-range input lets you plug the charger into any mains supply from 100 V to 240 V at 50 Hz or 60 Hz, so it works worldwide with only a plug adapter.

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