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Product comparison · 2 power adapters & inverters

Ewent EW3963 power adapter/inverter Indoor vs Ewent EW3982 power adapter/inverter Indoor

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  • 16specifications compared
  • 8differ
  • 8identical
  • 7known for one product only

Key differences

The Ewent EW3982 power adapter/inverter Indoor has 0.5 A more input current than the Ewent EW3963 power adapter/inverter Indoor (1.5 A vs 1 A). The Ewent EW3982 power adapter/inverter Indoor has 45 W more output power than the Ewent EW3963 power adapter/inverter Indoor (90 W vs 45 W). The Ewent EW3963 power adapter/inverter Indoor has 10 - 20 V more output voltage than the Ewent EW3982 power adapter/inverter Indoor (15 - 20 V vs 5 - 20 V).

  • Input current
    • 1 A
    • 1.5 A
  • Output power
    • 45 W
    • 90 W
  • Output voltage
    • 15 - 20 V
    • 5 - 20 V
  • Width
    • 93 mm
    • 127 mm
  • Depth
    • 40 mm
    • 50 mm
  • Height
    • 29 mm
    • 30 mm
  • Weight
    • 182 g
    • 350 g

Side by side

Differences highlightedShow differences only
23 specifications
A

Ewent

EW3963 power adapter/inverter Indoor

Model EW3963

View product
B

Ewent

EW3982 power adapter/inverter Indoor

Model EW3982

View product
Features4 differ
Input currentDiffers1 A1.5 A
Output powerDiffers45 W90 W
Output voltageDiffers15 - 20 V5 - 20 V
Output currentKnown for one4.5 A
Adjustable output voltageKnown for oneYes
USB ports quantityKnown for one1
USB Power Delivery up toKnown for one90 W
Power protection featuresDiffersOver current, Over voltage, Overheating, Short circuitOver current, Over voltage, Overheating, Overload
EfficiencyKnown for one88%
Supplementary power connectorsKnown for one8
Detachable power connectorsKnown for oneYes
Weight & dimensions4 differ
WidthDiffers93 mm127 mm
DepthDiffers40 mm50 mm
HeightDiffers29 mm30 mm
WeightDiffers182 g350 g

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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