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Product comparison · 2 power adapters & inverters

2-Power ALT0309A power adapter/inverter Indoor vs 2-Power ALT0743A power adapter/inverter Indoor

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  • 17specifications compared
  • 7differ
  • 10identical
  • 0known for one product only

Key differences

  • Input current
    • 3.5 A
    • 3.33 A
  • Output voltage
    • 18.5 V
    • 19.5 V
  • Compatibility
    • Compaq Presario 1900
    • Pavilion SleekBook 14
  • Width
    • 113 mm
    • 92 mm
  • Depth
    • 49 mm
    • 56 mm
  • Height
    • 29 mm
    • 46 mm
  • Weight
    • 288 g
    • 299 g

Side by side

Differences highlightedShow differences only
17 specifications
A

2-Power

ALT0309A power adapter/inverter Indoor

Model ALT0309A

View product
B

2-Power

ALT0743A power adapter/inverter Indoor

Model ALT0743A

View product
Features3 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Power current typeAC-to-DCAC-to-DC
Input voltage110-240 V110-240 V
Input currentDiffers3.5 A3.33 A
Output power65 W65 W
Output voltageDiffers18.5 V19.5 V
Adjustable output voltageNoNo
Brand compatibilityHPHP
CompatibilityDiffersCompaq Presario 1900Pavilion SleekBook 14
Performanceidentical
AC outlets quantity1 AC outlet(s)1 AC outlet(s)
Designidentical
Product colourBlackBlack
Weight & dimensions4 differ
WidthDiffers113 mm92 mm
DepthDiffers49 mm56 mm
HeightDiffers29 mm46 mm
WeightDiffers288 g299 g
Packaging contentidentical
Cables includedACAC

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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