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Product comparison · 2 power adapters & inverters

Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor vs Dell 492-BFDJ power adapter/inverter Indoor

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  • 10specifications compared
  • 7differ
  • 3identical
  • 10known for one product only

Key differences

The Dell 492-BFDJ power adapter/inverter Indoor has 144 W more output power than the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor (180 W vs 36 W). The Dell 492-BFDJ power adapter/inverter Indoor has 24.9 mm more width than the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor (76 mm vs 51.1 mm). The Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor has 71.5 mm more depth than the Dell 492-BFDJ power adapter/inverter Indoor (101.5 mm vs 30 mm). Purpose: Universal on the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor, Laptop on the Dell 492-BFDJ power adapter/inverter Indoor. Power supply type: Indoor/outdoor on the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor, Indoor on the Dell 492-BFDJ power adapter/inverter Indoor.

  • Purpose
    • Universal
    • Laptop
  • Power supply type
    • Indoor/outdoor
    • Indoor
  • Output power
    • 36 W
    • 180 W
  • Width
    • 51.1 mm
    • 76 mm
  • Depth
    • 101.5 mm
    • 30 mm
  • Height
    • 71.6 mm
    • 154.9 mm
  • Weight
    • 175 g
    • 580 g

Side by side

Differences highlightedShow differences only
20 specifications
A

Dahua Technology

S042-1A120300HE power adapter/inverter Indoor/outdoor

Model S042-1A120300HE

View product
B

Dell

492-BFDJ power adapter/inverter Indoor

Model 492-BFDJ

View product
Features3 differ
PurposeDiffersUniversalLaptop
Power supply typeDiffersIndoor/outdoorIndoor
Input voltageKnown for one90 - 264 V
Output powerDiffers36 W180 W
Output voltageKnown for one12 V
Output currentKnown for one3 A
EfficiencyKnown for one87.4%
Power protection featuresKnown for oneOver current, Overheating, Overload, Surge protection
CompatibilityKnown for oneAlienware 15 R4 Alienware 16x Aurora AC16251 Alienware 17 R5 Alienware Area-51M Alienware Area-51m R2 Alienware m15 Alienware m15 R2 Alienware M15 R3 Alienware M15 R5 Alienware M15 R6 Alienware M15 R7 Alienware m15 R7 (AMD) Alienware M17 Alienware m17 R2 Alienware M17 R3 Alienware m17 R5 (AMD) Dell
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)Known for one0 - 90%
Certificatesidentical
CertificationKnown for oneCE
Weight & dimensions4 differ
Cable lengthKnown for one1.5 m
WidthDiffers51.1 mm76 mm
DepthDiffers101.5 mm30 mm
HeightDiffers71.6 mm154.9 mm
WeightDiffers175 g580 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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