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Product comparison · 2 door & window sensors

Dahua Technology DHI-ARD333-W2(915S) door/window sensor Wireless White vs Trust 71231 door/window sensor Wireless Door/Window White

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  • 12specifications compared
  • 9differ
  • 3identical
  • 15known for one product only

Key differences

The Dahua Technology DHI-ARD333-W2(915S) door/window sensor Wireless White has 1 mm more width than the Trust 71231 door/window sensor Wireless Door/Window White (21 mm vs 20 mm). The Dahua Technology DHI-ARD333-W2(915S) door/window sensor Wireless White has 89 mm more depth than the Trust 71231 door/window sensor Wireless Door/Window White (101 mm vs 12 mm). The Trust 71231 door/window sensor Wireless Door/Window White has 23.6 mm more height than the Dahua Technology DHI-ARD333-W2(915S) door/window sensor Wireless White (45.8 mm vs 22.2 mm). Suitable for: Door on the Dahua Technology DHI-ARD333-W2(915S) door/window sensor Wireless White, Door/Window on the Trust 71231 door/window sensor Wireless Door/Window White.

  • Suitable for
    • Door
    • Door/Window
  • Width
    • 21 mm
    • 20 mm
  • Depth
    • 101 mm
    • 12 mm
  • Height
    • 22.2 mm
    • 45.8 mm
  • Weight
    • 48.7 g
    • 97 g
  • Package width
    • 110 mm
    • 43 mm
  • Package depth
    • 75 mm
    • 146 mm
  • Package height
    • 33 mm
    • 138 mm

Side by side

Differences highlightedShow differences only
27 specifications
A

Dahua Technology

DHI-ARD333-W2(915S) door/window sensor Wireless White

Model DHI-ARD333-W2(915S)

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B

Trust

71231 door/window sensor Wireless Door/Window White

Model 71231

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Features1 differ
Connectivity technologyWirelessWireless
InterfaceRF WirelessRF Wireless
Transmission distanceKnown for one35 m
Suitable forDiffersDoorDoor/Window
LED indicatorsKnown for onePower
Product colourWhiteWhite
Compatible productsKnown for oneStart Line
Housing materialKnown for onePolycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Poweridentical
Number of batteries supportedKnown for one1
Battery lifeKnown for one36 month(s)
Battery voltageKnown for one3 V
Battery typeKnown for oneCR123A
Operating currentKnown for one32.7 µA
Weight & dimensions4 differ
WidthDiffers21 mm20 mm
DepthDiffers101 mm12 mm
HeightDiffers22.2 mm45.8 mm
WeightDiffers48.7 g97 g
Packaging data4 differ
Package widthDiffers110 mm43 mm
Package depthDiffers75 mm146 mm
Package heightDiffers33 mm138 mm
Package weightDiffers88 g97 g
Packaging contentidentical
Number of products includedKnown for one1 pc(s)
Screws includedKnown for oneYes
ManualKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-10 - 65 °C
Sustainabilityidentical
Compliance certificatesKnown for oneCE

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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