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Product comparison · 2 power adapters & inverters

Ewent EW1204 power adapter/inverter Auto Black vs Ewent EW3961 power adapter/inverter Auto

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  • 8specifications compared
  • 5differ
  • 3identical
  • 11known for one product only

Key differences

  • Purpose
    • Universal
    • Laptop
  • Output voltage
    • 5 V
    • 10 V
  • Width
    • 38.4 mm
    • 116 mm
  • Depth
    • 20.3 mm
    • 55 mm
  • Height
    • 13.2 mm
    • 33 mm

Side by side

Differences highlightedShow differences only
19 specifications
A

Ewent

EW1204 power adapter/inverter Auto Black

Model EW1204

View product
B

Ewent

EW3961 power adapter/inverter Auto

Model EW3961

View product
Features2 differ
PurposeDiffersUniversalLaptop
Power current typeKnown for oneDC1-to-DC2
Output powerKnown for one90 W
Output voltageDiffers5 V10 V
EfficiencyKnown for one86%
Supplementary power connectorsKnown for one9
Detachable power connectorsKnown for oneYes
USB ports quantityKnown for one1
Power protection featuresKnown for oneOver current, Over voltage, Overheating, Short circuit, Under voltage
Output currentKnown for one1 A
Performanceidentical
USB versionKnown for one2.0
Certificatesidentical
CertificationKnown for oneCE, RoHS, FCC
Weight & dimensions3 differ
WidthDiffers38.4 mm116 mm
DepthDiffers20.3 mm55 mm
HeightDiffers13.2 mm33 mm
WeightKnown for one318 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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