Product comparison · 2 smoke detectors

Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired vs LogiLink SC0001A smoke detector Wireless

5specifications compared
3differ
2identical
13known for one product only

Key differences

The LogiLink SC0001A smoke detector Wireless has 6 V more battery voltage than the Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired (9 V vs 3 V). Connectivity technology: Wired on the Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired, Wireless on the LogiLink SC0001A smoke detector Wireless. Battery technology: Lithium-Ion (Li-Ion) on the Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired, Zinc-carbon on the LogiLink SC0001A smoke detector Wireless.

Connectivity technology
- DHI-HY-SA40A-R8 smoke detector Interconnectable Wired:Wired
- SC0001A smoke detector Wireless:Wireless
Battery voltage
- DHI-HY-SA40A-R8 smoke detector Interconnectable Wired:3 V
- SC0001A smoke detector Wireless:9 V
Battery technology
- DHI-HY-SA40A-R8 smoke detector Interconnectable Wired:Lithium-Ion (Li-Ion)
- SC0001A smoke detector Wireless:Zinc-carbon

Side by side

Differences highlightedShow differences only

Comparison of DHI-HY-SA40A-R8, SC0001A
18 specifications	A Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired Model DHI-HY-SA40A-R8 View product	B LogiLink SC0001A smoke detector Wireless Model SC0001A View product
Features1 differ
InterconnectableKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Housing materialKnown for one	ABS	Unknown — not stated by the source
Light alarmKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Battery voltageDiffers	3 V	9 V
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	81.5 mm	Unknown — not stated by the source
DepthKnown for one	51.6 mm	Unknown — not stated by the source
WeightKnown for one	110 g	Unknown — not stated by the source
DiameterKnown for one	Unknown — not stated by the source	10 cm
HeightKnown for one	Unknown — not stated by the source	37 mm
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Zinc-carbon
Other featuresidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	200 x 140 x 45 mm
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	140 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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