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Product comparison · 2 power adapters & inverters

Ewent EW3962 power adapter/inverter Indoor vs Ewent EW3984 power adapter/inverter Indoor

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  • 15specifications compared
  • 4differ
  • 11identical
  • 7known for one product only

Key differences

  • Output voltage
    • 15 - 20 V
    • 18.5 - 20 V
  • Width
    • 96 mm
    • 91 mm
  • Depth
    • 44 mm
    • 51 mm
  • Height
    • 29 mm
    • 24 mm

Side by side

Differences highlightedShow differences only
22 specifications
A

Ewent

EW3962 power adapter/inverter Indoor

Model EW3962

View product
B

Ewent

EW3984 power adapter/inverter Indoor

Model EW3984

View product
Features1 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Power current typeAC-to-DCAC-to-DC
Input voltage100 - 240 V100 - 240 V
Input frequency50/60 Hz50/60 Hz
Input currentKnown for one1 A
Output power45 W45 W
Output voltageDiffers15 - 20 V18.5 - 20 V
EfficiencyKnown for one88%
Adjustable output voltageYesYes
Supplementary power connectors88
Detachable power connectorsYesYes
Power protection featuresKnown for oneOver current, Over power, Over voltage, Overheating, Short circuit
Designidentical
Product colourBlackBlack
LED indicatorsKnown for oneYes
Weight & dimensions3 differ
WidthDiffers96 mm91 mm
DepthDiffers44 mm51 mm
HeightDiffers29 mm24 mm
WeightKnown for one182 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging dataidentical
Package typeKnown for oneBox
Logistics dataidentical
Harmonized System (HS) codeKnown for one85044090

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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