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Rectangular black AC adapter with 7.4×5.0 mm barrel connector

myVolts

myVolts 65W AC Adapter 19.5V 3.34A 7.4×5.0mm for Dell Inspiron

SKU CH-9A4S-8RDBC

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

  • Worldwide voltage support from 100-240 V input range
  • 65 W output powers compatible Dell Inspiron models
  • 4×5.0 mm barrel connector matches original Dell specification
  • CE, FCC, ROHS and UL certified for safety compliance
  • Brand-new condition guarantees full performance out of the box

65W AC Adapter for Dell Inspiron

This 65W AC adapter delivers 19.5V at 3.34A through a 7.4×5.0mm barrel connector. It is designed for owners of Dell Inspiron 13, 14, 15 and 17 series laptops that require this exact plug size and output rating. Buyers who need a higher wattage unit or a different connector diameter cannot use this model.

Thermals noise and power draw

The adapter accepts a universal 100–240V input at 50–60Hz and draws up to 2.4A from the mains. In normal use it converts this to a steady 65W DC output without active cooling, so operation is silent. Builders who want a fanless supply with no audible coil whine will find the design suitable.

Certifications and compatibility list

The unit carries CE, FCC, RoHS and UL certifications, confirming compliance with international safety and environmental standards. The bundled documentation includes an extensive compatibility list covering dozens of Inspiron model numbers such as 3421, 3520, 5423, 5547, 7537 and legacy series including 1420, 1525 and 1720.

Highlights

  • Worldwide voltage support from 100-240 V input range
  • 65 W output powers compatible Dell Inspiron models
  • 4×5.0 mm barrel connector matches original Dell specification
  • CE, FCC, ROHS and UL certified for safety compliance
  • Brand-new condition guarantees full performance out of the box

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the 7.4×5.0mm plug to my Dell Inspiron and what step is often missed?

Align the centre pin and outer sleeve, then push straight in until the barrel seats firmly; the step people miss is confirming the laptop’s required tip size matches 7.4 mm by 5.0 mm before ordering.

What part of this 65 W adapter will need replacement first with daily use?

The detachable AC mains lead and the DC cable near the barrel connector wear first; the brick itself has no user-serviceable parts.

At what load does the 19.5 V 3.34 A output hit its limit during sustained use?

Continuous draw at the full 65 W rating is the design ceiling; exceeding 3.34 A triggers the built-in protection and shuts the output down.

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