Product comparison · 2 motion detectors

D-Link DCH-B122 motion detector Wireless White vs Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White

1specifications compared
0differ
1identical
26known for one product only

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Comparison of DCH-B122, 048948
27 specifications	A D-Link DCH-B122 motion detector Wireless White Model DCH-B122 View product	B Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White Model 048948 View product
Featuresidentical
Product colour	White	White
ZigBeeKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
CertificationKnown for one	FCC, IC, CE, RCM, Zigbee 3.0	Unknown — not stated by the source
Mounting typeKnown for one	Unknown — not stated by the source	Ceiling
Detection angleKnown for one	Unknown — not stated by the source	360°
Installation height (max)Known for one	Unknown — not stated by the source	2.5 m
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Light sensitivityKnown for one	Unknown — not stated by the source	1275 lx
Securityidentical
Connectivity technologyKnown for one	Wireless	Unknown — not stated by the source
Operating frequencyKnown for one	2400 MHz	Unknown — not stated by the source
Transmission distanceKnown for one	40 m	Unknown — not stated by the source
Sensor typeKnown for one	Unknown — not stated by the source	Passive infrared (PIR) sensor
Detection distanceKnown for one	Unknown — not stated by the source	8 m
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Battery lifeKnown for one	2 year(s)	Unknown — not stated by the source
Battery typeKnown for one	CR2450	Unknown — not stated by the source
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	51 mm	Unknown — not stated by the source
DepthKnown for one	51 mm	Unknown — not stated by the source
HeightKnown for one	34.5 mm	Unknown — not stated by the source
WeightKnown for one	37.7 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	112 mm
Package depthKnown for one	Unknown — not stated by the source	87 mm
Package heightKnown for one	Unknown — not stated by the source	97 mm
Package weightKnown for one	Unknown — not stated by the source	131 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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