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Black rectangular AC adapter with 5.0mm by 7.4mm barrel connector and detachable power cord

myVolts

myVolts 130W 19.5V 6.7A AC adapter 5.0mm x 7.4mm tip

SKU CH-FYE8-KZ5GK

130W laptop AC adapter delivering 19.5V at 6.7A with a 5.0mm x 7.4mm tip, compatible with a wide range of Dell XPS, Precision, Inspiron, Latitude, Vostro and Studio models

  • Delivers 130W at 19.5V 6.7A for demanding Dell laptops
  • Universal 100-240V 1.8A input works worldwide
  • 0mm x 7.4mm barrel tip fits listed Dell models
  • Replaces OEM part numbers 330-1829 330-1830 X408G D232H
  • CE FCC ROHS certified for safe operation

130W 19.5V Adapter with 5.0mm x 7.4mm Tip

This 130W AC adapter delivers 19.5V at 6.7A through a 5.0mm by 7.4mm barrel connector. It accepts 100-240V input at 1.8A for worldwide use. The unit replaces Dell part numbers including 330-1829, X408G and PA-4E. A power cord is included in the package.

For Dell Laptops Using 5.0mm x 7.4mm Barrel

This adapter fits the listed Dell Inspiron, Latitude, XPS, Precision, Vostro and Studio models that require a 130W 19.5V supply with the specified tip size. Buyers whose laptops use a different barrel diameter, a USB-C charging port or a proprietary rectangular connector should look elsewhere. Always verify the connector dimensions against the original charger before purchasing.

5.0mm Inner by 7.4mm Outer Barrel Connector

The critical specification is the DC connector size: 5.0mm inner diameter and 7.4mm outer diameter. Only laptops designed for this exact tip geometry will connect securely and receive the correct 130W output. Check the original adapter or the laptop's power port to confirm these measurements match.

How it compares

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

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 130W adapter run hot or make noise when powering a laptop all day?

The unit has no fan and relies on passive cooling; it will become warm under full 130W load but stays within normal operating temperature for a sealed AC adapter.

What must I already own for this 5.0mm x 7.4mm tip adapter to work with my Dell?

You need a Dell laptop whose charging port accepts a 5.0mm inner by 7.4mm outer barrel connector and requires 19.5V at up to 6.7A.

Will this 19.5V 6.7A supply work alongside an older 90W Dell charger I keep as a spare?

Yes — the laptop draws only the current it needs, so the 130W adapter simply provides more headroom; the older 90W unit will still function on models rated for 90W or less.

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