Product comparison · 2 power adapters & inverters

Ewent EW3888 power adapter/inverter Indoor vs Ewent EW3962 power adapter/inverter Indoor

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  • 16specifications compared
  • 9differ
  • 7identical
  • 12known for one product only

Key differences

The Ewent EW3888 power adapter/inverter Indoor has 0.5 A more input current than the Ewent EW3962 power adapter/inverter Indoor (1.5 A vs 1 A). The Ewent EW3888 power adapter/inverter Indoor has 20 W more output power than the Ewent EW3962 power adapter/inverter Indoor (65 W vs 45 W). The Ewent EW3888 power adapter/inverter Indoor has 13 mm more width than the Ewent EW3962 power adapter/inverter Indoor (109 mm vs 96 mm). Input voltage: 110-240 V on the Ewent EW3888 power adapter/inverter Indoor, 100 - 240 V on the Ewent EW3962 power adapter/inverter Indoor. Output voltage: 20 V on the Ewent EW3888 power adapter/inverter Indoor, 15 - 20 V on the Ewent EW3962 power adapter/inverter Indoor.

  • Input voltage
    • EW3888 power adapter/inverter Indoor:110-240 V
    • EW3962 power adapter/inverter Indoor:100 - 240 V
  • Input current
    • EW3888 power adapter/inverter Indoor:1.5 A
    • EW3962 power adapter/inverter Indoor:1 A
  • Output power
    • EW3888 power adapter/inverter Indoor:65 W
    • EW3962 power adapter/inverter Indoor:45 W
  • Output voltage
    • EW3888 power adapter/inverter Indoor:20 V
    • EW3962 power adapter/inverter Indoor:15 - 20 V
  • Width
    • EW3888 power adapter/inverter Indoor:109 mm
    • EW3962 power adapter/inverter Indoor:96 mm
  • Depth
    • EW3888 power adapter/inverter Indoor:47 mm
    • EW3962 power adapter/inverter Indoor:44 mm
  • Height
    • EW3888 power adapter/inverter Indoor:30 mm
    • EW3962 power adapter/inverter Indoor:29 mm
  • Weight
    • EW3888 power adapter/inverter Indoor:240 g
    • EW3962 power adapter/inverter Indoor:182 g

Side by side

Differences highlightedShow differences only (on)
Comparison of EW3888, EW3962
28 specifications
Features5 differ
Input voltageDiffers110-240 V100 - 240 V
Input currentDiffers1.5 A1 A
Output powerDiffers65 W45 W
Output voltageDiffers20 V15 - 20 V
Output currentKnown for one3.25 AUnknown — not stated by the source
Power plug typeKnown for oneType CUnknown — not stated by the source
Power protection featuresDiffersOver current, Over voltage, Overheating, Overload, Short circuitOver current, Over power, Over voltage, Overheating, Short circuit
CompatibilityKnown for oneLENOVO 3000 Series: C100, CZ00, N100, N200, V100, VZ00; Z Series: Z60m, Z60t, Z61e, Z61m, Z61p, Z61t; IBM ThinkPad X Series: X60, X60s, X61, X60 Tablet; ThinkPad T Series: T60, T60p, T61, T61p T400 T500; ThinkPad R Series: R60. R60e. R60i, R61. R61e, R61Unknown — not stated by the source
Adjustable output voltageKnown for oneUnknown — not stated by the sourceYes
Supplementary power connectorsKnown for oneUnknown — not stated by the source8
Detachable power connectorsKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), RoHSUnknown — not stated by the source
CertificationKnown for oneFCC, CE, RoHSUnknown — not stated by the source
Weight & dimensions4 differ
Cable lengthKnown for one0.27 mUnknown — not stated by the source
WidthDiffers109 mm96 mm
DepthDiffers47 mm44 mm
HeightDiffers30 mm29 mm
WeightDiffers240 g182 g
Packaging dataidentical
Package typeKnown for oneBoxUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneAC, DCUnknown — not stated by the source
Included power plug typesKnown for oneEUUnknown — not stated by the source

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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