We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with 7.4 by 5.0 mm barrel connector

myVolts

myVolts 90W 19.5V 4.62A AC Adapter 7.4x5.0mm

SKU CH-8DAS-8YJX8

90 W AC adapter delivering 19.5 V at 4.62 A through a 7.4 x 5.0 mm barrel connector, compatible with a wide range of Dell Inspiron, Latitude, XPS, Vostro and Studio laptops

  • 90W output powers demanding Dell laptops
  • 5V 4.62A matches original charger specifications
  • 4x5.0mm connector fits listed Inspiron, Latitude, Vostro and XPS models
  • 100-240V input works worldwide without a voltage converter
  • Over-current, over-voltage and short-circuit protection safeguards your device

90 W 19.5 V AC adapter for Dell laptops

This 90 W power supply delivers 19.5 V at 4.62 A through a 7.4 mm by 5.0 mm barrel connector. It accepts a universal 100 to 240 V input at 50 or 60 Hz for worldwide use. The unit is built with over-current, over-voltage, short-circuit and total-power protection circuits. It is intended for owners of compatible Dell Inspiron, Latitude, XPS, Vostro and Studio models who need a replacement or spare charger.

Replaces a lost or failing 90 W Dell charger

Swapping to this adapter is worth it when the original unit no longer holds a stable output or the connector has become intermittent. The 90 W rating matches the factory specification for the listed models, so the laptop charges at the same rate as with the OEM brick. It is not suitable for systems that require a higher wattage supply or a different connector size.

Fits Dell barrels and frees a wall outlet

The 7.4 mm by 5.0 mm tip seats directly into the power jack on the supported Dell notebooks without an adapter cable. Universal 100 to 240 V input lets the same brick work on any mains voltage, leaving only a local AC cord to source. Buyers whose laptops use a different barrel diameter or a USB-C power port will need a different supply.

Highlights

  • 90W output powers demanding Dell laptops
  • 5V 4.62A matches original charger specifications
  • 4x5.0mm connector fits listed Inspiron, Latitude, Vostro and XPS models
  • 100-240V input works worldwide without a voltage converter
  • Over-current, over-voltage and short-circuit protection safeguards your device

Specifications

No published specifications for this item yet.

Questions about this item

What connector size does this adapter use to fit the laptop?

The adapter uses a 7.4 x 5.0 mm DC connector that matches the listed Dell models.

How do I install this adapter, and what step is often missed?

Plug the IEC mains lead into the brick, connect the DC plug firmly into the laptop, then switch on the wall socket; the step often missed is ensuring the wall socket is actually powered.

What maintenance or replacement will this adapter need later?

The detachable mains cable can be replaced if damaged; the brick itself has no user-serviceable parts and should be replaced if output fails or the cable frays near the connector.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.