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Black rectangular 65W Dell AC adapter with 7.4×5.0mm barrel connector and attached cable

Dell BRJ65195334 65W AC Adapter 19.5V 3.34A 7.4×5.0mm

SKU CH-SGDA-WA234

A 65 W laptop charger delivering 19.5 V at 3.34 A with a 7.4 × 5.0 mm barrel connector for compatible Dell Latitude models

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Compatible withLaptops
  • 65 W output powers compatible Dell Latitude models
  • 5 V 3.34 A matches original charger specification
  • 4 × 5.0 mm barrel fits listed Dell laptops
  • Built-in protection chip guards against overcharge and short circuit
  • 100–240 V input enables worldwide use

What the product is

The Dell BRJ65195334 is a 65W AC adapter that supplies 19.5V at 3.34A through a 7.4×5.0mm barrel connector. It is built for owners of compatible Dell Latitude laptops who need a replacement or spare charger.

What the bundled items change

The package includes a built-in protection chip that guards against overcharge, overdischarge, overvoltage, overheating and short circuit. A flame-retardant housing and a 1.2m drop-test rating add physical durability for daily transport.

Capacity and headroom

Rated at 65W output, the adapter comfortably powers the listed Latitude models during typical workloads. Systems equipped with discrete graphics or higher draw may require a 90W unit, so this adapter is not suited for those configurations.

How it compares

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

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

Specifications

Product
Brand nameDELL
Model nameBRJ65195334
Part numberSK90200325
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight10.4 oz
Compatibility
Compatible withLaptops

Questions about this item

Will the 7.4×5.0 mm barrel connector wear out and need replacement?

The 7.4×5.0 mm barrel plug is rated for 2000-cycle swing tests, so normal daily insertion should last years before any connector wear appears.

What limits continuous output when the adapter runs at full 65 W for hours?

The unit delivers 19.5 V at 3.34 A up to 65 W; sustained loads at that level are constrained by the built-in protection chip that monitors overvoltage, overcurrent and overheating.

How hot or noisy does the brick get when left plugged in all day?

The adapter uses a fanless, flame-retardant housing and passes a 120-minute 110 V aging test, so it runs silently and stays within safe surface temperatures during continuous operation.

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