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Black rectangular Dell 65W power adapter with 7.4mm barrel connector and US cord

DELL 65W AC Adapter 19.5V 3.34A 7.4mm*5.0mm

SKU CH-SCSK-8WMXP

A 65-watt AC adapter delivering 19.5 volts at 3.34 amps with a 7.4 mm by 5.0 mm barrel connector for compatible Dell laptops

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Compatible withLaptops
  • Key featuresCharging Indicator, Proprietary, Corded Electric, CCC, 0, ty
  • 65 W output powers compatible Dell laptops efficiently
  • 5 V 3.34 A delivery matches original charger specifications
  • 4 mm × 5.0 mm connector fits listed Latitude and Inspiron models
  • 100–240 V input works worldwide without a voltage converter
  • LED indicator shows charging status at a glance

65W Dell AC Adapter with 7.4mm*5.0mm Connector

This 65W AC adapter delivers 19.5V at 3.34A through a 7.4mm*5.0mm barrel connector. It is built for Dell Latitude, Inspiron and Chromebook models that require this specific tip size and power rating. The unit includes an LED charging indicator and integrated safeguards against excessive current, overheating and overcharging.

Verify Tip Size and Voltage Before Ordering

Check that your laptop uses a 7.4mm*5.0mm barrel jack and accepts 19.5V input. The adapter operates on 100-240V AC at 50-60Hz for worldwide use. Buyers whose devices need a different connector diameter, a higher wattage such as 85W or 130W, or a USB-C power input cannot use this unit.

US Power Cord and LED Indicator Included

The package supplies a US two-pin power cord and the adapter body with its built-in LED. The light lets you confirm power delivery in low-light conditions. No additional cables, international plug adapters or software utilities are provided.

How it compares

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

Price $29.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDELL
Model nameAD195334
Part numberMKTBA
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Compatibility
Compatible withLaptops

Questions about this item

What comes in the box with the 65W AC adapter and do I need to buy a power cord separately?

The package includes the 65W AC adapter and a US power cord, so nothing extra is required for mains connection.

How do I choose the right version when the listing shows 65W output but the specifications also mention 85W and 11.8A?

Select the adapter rated at 19.5V 3.34A 65W with the 7.4mm*5.0mm connector; the 85W and 11.8A figures belong to a different model and do not apply to this unit.

What does the 19.5V 3.34A rating mean when the adapter is plugged into my laptop?

It delivers up to 65 watts at 19.5 volts, matching the power input required by the compatible Dell Latitude and Inspiron models listed.

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