All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 power adapters & inverters

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

Add a product
  • 14specifications compared
  • 12differ
  • 2identical
  • 9known for one product only

Key differences

The Dell 492-BDRX power adapter/inverter Indoor has 64 W more output power than the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor (100 W vs 36 W). The Dell 492-BDRX power adapter/inverter Indoor has 8 V more output voltage than the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor (20 V vs 12 V). The Dell 492-BDRX power adapter/inverter Indoor has 2 A more output current than the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor (5 A vs 3 A). Purpose: Universal on the Dahua Technology S042-1A120300HE power adapter/inverter Indoor/outdoor, Laptop on the Dell 492-BDRX 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-BDRX power adapter/inverter Indoor.

  • Purpose
    • Universal
    • Laptop
  • Power supply type
    • Indoor/outdoor
    • Indoor
  • Input voltage
    • 90 - 264 V
    • 100 - 240 V
  • Output power
    • 36 W
    • 100 W
  • Output voltage
    • 12 V
    • 20 V
  • Output current
    • 3 A
    • 5 A
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 90%
    • 0 - 95%

Side by side

Differences highlightedShow differences only
23 specifications
A

Dahua Technology

S042-1A120300HE power adapter/inverter Indoor/outdoor

Model S042-1A120300HE

View product
B

Dell

492-BDRX power adapter/inverter Indoor

Model 492-BDRX

View product
Features6 differ
PurposeDiffersUniversalLaptop
Power supply typeDiffersIndoor/outdoorIndoor
Power current typeKnown for oneAC-to-DC
Input voltageDiffers90 - 264 V100 - 240 V
Output powerDiffers36 W100 W
Output voltageDiffers12 V20 V
Output currentDiffers3 A5 A
EfficiencyKnown for one87.4%
Power protection featuresKnown for oneOver current, Overheating, Overload, Surge protection
Input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.7 A
Designidentical
Product colourBlackBlack
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage temperature (T-T)Known for one-40 - 70 °C
Storage relative humidity (H-H)Known for one0 - 95%
Certificatesidentical
CertificationKnown for oneCE
Weight & dimensions4 differ
Cable lengthKnown for one1.5 m
WidthDiffers51.1 mm102 mm
DepthDiffers101.5 mm55 mm
HeightDiffers71.6 mm22 mm
WeightDiffers175 g330 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)

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.

More power adapters & inverters comparisons

All power adapters & inverters comparisons