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Black rectangular AC adapter with round 7.4mm barrel connector and long cable

TOPRANK

TOPRANK 65W 19V 3.34A 7.4mm Dell Latitude AC Adapter

SKU CH-6CD7-PF6TC

65 W Dell Latitude charger with 7.4 mm barrel tip and built-in safety protections

  • TypeChargers & Adapters
  • Delivers 65W at 19V 3.34A for reliable Dell Latitude power
  • Accepts 100-240V 50/60Hz input for worldwide use
  • 4mm barrel connector fits many Latitude and Precision models
  • 4ft+ cable length gives flexible desk or travel placement
  • Multiple safety protections guard against over-current, over-voltage and short-circuit

65W Dell Latitude AC Adapter

This 65 watt power adapter delivers 19 volts at 3.34 amps through a 7.4 mm barrel connector. It replaces Dell part numbers such as HA65NM130, DA65NM130 and LA65NS5-00 across a wide range of Latitude and Precision models. Travellers and office workers who need a spare or replacement charger for compatible laptops will find it fits directly without extra tips.

Thermal and power behaviour

The unit accepts 100 to 240 volt input at 50 or 60 hertz and supplies up to 65 watts while also supporting 45 watt systems. Internal protection circuits guard against over current, over voltage, short circuit, over heating, overload, surge and under voltage conditions. The compact brick runs cool and quiet during normal charging sessions.

Included cable and safety features

A detachable power cord measuring over four feet connects the adapter to the wall outlet, giving flexibility for desk or travel use. The built-in smart circuit adds multiple safety layers that protect both the charger and the connected laptop. No additional software or drivers are required for operation.

Highlights

  • Delivers 65W at 19V 3.34A for reliable Dell Latitude power
  • Accepts 100-240V 50/60Hz input for worldwide use
  • 4mm barrel connector fits many Latitude and Precision models
  • 4ft+ cable length gives flexible desk or travel placement
  • Multiple safety protections guard against over-current, over-voltage and short-circuit

Specifications

TypeChargers & Adapters

Questions about this item

How do I connect the 7.4 mm barrel plug to my Dell Latitude 5410, and what step is often missed?

Align the 7.4 mm barrel with the laptop's power port and push until it seats firmly; the step often missed is confirming the LED on the adapter lights up, showing the 19 V 3.34 A output is active.

What part of this charger will need replacement first under normal use?

The 4 ft to 5.5 ft power cord and barrel connector endure the most flexing, so the cable near the plug or the AC inlet side typically wears out before the internal 65 W power board.

What limit appears first when the adapter runs at full 65 W output for long periods?

The over-heating protection engages first; the internal smart circuit shuts the unit down if the case temperature exceeds its safe threshold during sustained 19 V 3.34 A delivery.

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