Product comparison · 2 door & window sensors

Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White vs TP-Link Tapo Smart Contact Sensor

7specifications compared
5differ
2identical
16known for one product only

Key differences

The Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White has 26 mm more width than the TP-Link Tapo Smart Contact Sensor (63.5 mm vs 37.5 mm). The Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White has 0.2 mm more depth than the TP-Link Tapo Smart Contact Sensor (12.5 mm vs 12.3 mm). The TP-Link Tapo Smart Contact Sensor has 48.9 mm more height than the Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White (61.4 mm vs 12.5 mm). Connectivity technology: Wired on the Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White, Wireless on the TP-Link Tapo Smart Contact Sensor. Operating temperature (T-T): -10 - 50 °C on the Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White, 0 - 40 °C on the TP-Link Tapo Smart Contact Sensor.

Connectivity technology
- DH-ARD313 door/window sensor Wired Door/Window White:Wired
- Tapo Smart Contact Sensor:Wireless
Width
- DH-ARD313 door/window sensor Wired Door/Window White:63.5 mm
- Tapo Smart Contact Sensor:37.5 mm
Depth
- DH-ARD313 door/window sensor Wired Door/Window White:12.5 mm
- Tapo Smart Contact Sensor:12.3 mm
Height
- DH-ARD313 door/window sensor Wired Door/Window White:12.5 mm
- Tapo Smart Contact Sensor:61.4 mm
Operating temperature (T-T)
- DH-ARD313 door/window sensor Wired Door/Window White:-10 - 50 °C
- Tapo Smart Contact Sensor:0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of DH-ARD313, T110
23 specifications	A Dahua Technology DH-ARD313 door/window sensor Wired Door/Window White Model DH-ARD313 View product	B TP-Link Tapo Smart Contact Sensor Model T110 View product
Features1 differ
Connectivity technologyDiffers	Wired	Wireless
Operating frequencyKnown for one	Unknown — not stated by the source	922 MHz
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Plastic	Unknown — not stated by the source
Installation typeKnown for one	Screws	Unknown — not stated by the source
Easy to useKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	CR2032
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Power supply input voltageKnown for one	100 V	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	63.5 mm	37.5 mm
DepthDiffers	12.5 mm	12.3 mm
HeightDiffers	12.5 mm	61.4 mm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	66 mm
Package depthKnown for one	Unknown — not stated by the source	85 mm
Package heightKnown for one	Unknown — not stated by the source	22 mm
Package weightKnown for one	Unknown — not stated by the source	40 g
Packaging contentidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Battery includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Self-adhesive tapeKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 50 °C	0 - 40 °C

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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