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Black rectangular Dell AC adapter brick with cable and barrel connector

DELL

DELL 65W AC Adapter 19.5V 3.34A for Inspiron 5720 Latitude E6430

SKU CH-2Q9G-Y3C6Y

A 65 W 19.5 V 3.34 A AC adapter compatible with Dell Inspiron 5720 and Latitude E6430 notebooks, accepting 120 V and 230 V AC input

  • Power adapter voltage19.5 V DC
  • Power adapter current3.34 A
  • Power adapter wattage65 W
  • Main functionNotebook
  • Product typeAC Adapter
  • 65W output powers your notebook reliably
  • 5V 3.34A matches original Dell specifications
  • Works with Inspiron 5720 and Latitude E6430
  • Accepts 120V and 230V input for worldwide use
  • New genuine Dell-IMSourcing adapter ensures safe charging

Power supply for Inspiron 5720 and Latitude E6430

This 65W AC adapter delivers 19.5V DC at 3.34A for the Dell Inspiron 5720 and Latitude E6430 notebooks. It replaces a lost or damaged original charger and restores full charging and operating capability. The unit is supplied new and ready for immediate use.

Thermal and electrical behaviour

The adapter accepts 120V AC and 230V AC input for worldwide mains compatibility. In normal use it converts mains power to the regulated 19.5V DC output required by the supported notebooks. No active cooling is fitted; the enclosure dissipates heat passively during operation.

Build integration

The brick connects directly to the notebook's barrel charging port and to a standard IEC C7 or C5 mains lead. It frees the user from hunting for a matching voltage and current rating. Buyers needing higher wattage for other Dell models or a USB-C power delivery solution cannot use this adapter.

How it compares

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

Price $62.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Product typeAC Adapter
Power
Power adapter voltage19.5 V DC
Power adapter current3.34 A
Power adapter wattage65 W
More details
Main functionNotebook

Questions about this item

How do I connect the 19.5 V DC 65W adapter to my Inspiron 5720, and what is the step people often miss?

Plug the AC cable into a 120 V or 230 V wall outlet, then insert the barrel connector firmly into the laptop's power jack until it clicks; the step often missed is verifying the LED on the adapter lights up, confirming 19.5 V output before powering on.

What maintenance or replacement will this 3.34 A adapter need over time?

The detachable AC cord can fray or lose contact at the strain relief; replace the cord if insulation cracks or the adapter only works at certain angles. The sealed 65W brick itself has no user-serviceable parts and is replaced as a unit when output drops below 19.5 V.

What limit appears first when the adapter runs continuously at full 65W load?

Thermal protection engages first; sustained 65W output at 19.5 V and 3.34 A raises internal temperature until the safety circuit reduces power or shuts the unit down, so keep ventilation clear around the brick.

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