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Black rectangular AC adapter with 7.4x5.0mm barrel connector and cable

myVolts

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

SKU CH-527T-4D5MG

90 W AC adapter delivering 19.5 V at 4.62 A through a 7.4 × 5.0 mm barrel connector for compatible Dell Latitude and Inspiron laptops

  • 90 W output powers compatible Dell laptops
  • 5 V 4.62 A DC delivery matches original charger specs
  • 4 x 5.0 mm barrel tip fits listed Latitude and Inspiron models
  • 100–240 V 50/60 Hz input works worldwide
  • Brand-new replacement unit with one-year coverage

90W AC Adapter 19.5V 4.62A

This 90W AC adapter supplies 19.5V at 4.62A through a 7.4x5.0mm connector tip. It accepts 100-240V input at 1.5A across 50/60 Hz mains. The unit is a new replacement charger built for Dell Latitude and Inspiron series laptops.

Suits owners of listed Dell models needing

Buyers with Dell Latitude 2100, D500, D600, D620, D630, D800, E4200, E4300, E5500, E6400, E6410, E6500, XFR or Inspiron 1150, 8500, 8600, 9300 series can use this adapter. Users whose devices require a different connector diameter, voltage or wattage should look elsewhere.

Connector tip diameter 7.4x5.0mm decides fit

The barrel plug measures 7.4mm outer by 5.0mm inner diameter. If the original charger shows the same 19.5V 4.62A output and an identical 7.4x5.0mm tip, this adapter will connect. A mismatched tip size or different voltage makes the unit incompatible.

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

No published specifications for this item yet.

Questions about this item

How much heat or fan noise does the 90W adapter produce when powering a laptop all day?

The adapter runs silently with no fan; it may become warm during continuous use but stays within normal operating temperature for a 90W unit.

What must I already own for this 7.4x5.0mm tip to work with my Dell?

You need a Dell Latitude or Inspiron model from the listed series that accepts a 19.5V 4.62A barrel connector with a 7.4 mm outer and 5.0 mm inner diameter.

Will this 19.5V charger run safely alongside an older 65W Dell brick I keep as a spare?

Yes — both supply 19.5V, so the laptop will draw only the current it needs; the 90W unit simply provides more headroom for heavy loads.

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