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Product comparison · 2 power adapters & inverters

Ewent EW3986 power adapter/inverter Indoor vs Ewent EW3988 power adapter/inverter Universal

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  • 23specifications compared
  • 10differ
  • 13identical
  • 6known for one product only

Key differences

  • Power supply type
    • Indoor
    • Universal
  • Supplementary power connectors
    • 8
    • 10
  • Width
    • 116 mm
    • 107 mm
  • Depth
    • 70 mm
    • 60 mm
  • Height
    • 25 mm
    • 17 mm
  • Package width
    • 150 mm
    • 128 mm
  • Package depth
    • 45 mm
    • 44 mm
  • Package height
    • 180 mm
    • 176 mm

Side by side

Differences highlightedShow differences only
29 specifications
A

Ewent

EW3986 power adapter/inverter Indoor

Model EW3986

View product
B

Ewent

EW3988 power adapter/inverter Universal

Model EW3988

View product
Features3 differ
PurposeLaptopLaptop
Power supply typeDiffersIndoorUniversal
Power current typeAC-to-DCAC-to-DC
Input voltage100 - 240 V100 - 240 V
Input frequency50/60 Hz50/60 Hz
Input current1.5 A1.5 A
Output power90 W90 W
Output voltageKnown for one18.5 - 20 V
Adjustable output voltageKnown for oneYes
Supplementary power connectorsDiffers810
Detachable power connectorsYesYes
Power protection featuresDiffersOverchargeOver current, Over voltage, Overheating, Short circuit
USB ports quantityKnown for one1
Poweridentical
DC output voltage20V, 18.5V, 19V, 19.5V20V, 18.5V, 19V, 19.5V
Designidentical
Detachable cableYesYes
Product colourBlackBlack
LED indicatorsYesYes
Weight & dimensions3 differ
WidthDiffers116 mm107 mm
DepthDiffers70 mm60 mm
HeightDiffers25 mm17 mm
Cable lengthKnown for one1.65 m
WeightKnown for one234 g
Packaging data4 differ
Package widthDiffers150 mm128 mm
Package depthDiffers45 mm44 mm
Package heightDiffers180 mm176 mm
Package weightDiffers475 g445 g
Package typeBoxBox
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one85044095

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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