Product comparison · 2 network cards

Brainboxes ES-446 1 Port RS232 PoE Ethernet to Serial Adapter vs Legrand CS121B SK

6specifications compared
2differ
4identical
25known for one product only

Key differences

Internal
- ES-446 1 Port RS232 PoE Ethernet to Serial Adapter:No
- CS121B SK:Yes
Weight
- ES-446 1 Port RS232 PoE Ethernet to Serial Adapter:121 g
- CS121B SK:240 g

Side by side

Differences highlightedShow differences only

Comparison of ES-446 1 Port RS232 PoE Ethernet to Serial Adapter, CS121B SK
31 specifications	A Brainboxes ES-446 1 Port RS232 PoE Ethernet to Serial Adapter View product	B Legrand CS121B SK View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	RJ-45
Networkidentical
Networking standardsKnown for one	IEEE 802.3af	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Maximum data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	1.5 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 8 x64, Windows 8, Windows 10, Windows 7 x64, Windows 7, Windows 2000, Windows XP, Windows Vista x64, Windows Vista	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2008, Windows Server 2008 x64, Windows Server 2012	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	101 mm	Unknown — not stated by the source
HeightKnown for one	27 mm	Unknown — not stated by the source
WeightDiffers	121 g	240 g
Packaging dataidentical
Package widthKnown for one	135 mm	Unknown — not stated by the source
Package depthKnown for one	160 mm	Unknown — not stated by the source
Package heightKnown for one	49 mm	Unknown — not stated by the source
Package weightKnown for one	234 g	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC), UL, UKCA	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	851762	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	102 x 100 x 27 mm	Unknown — not stated by the source
Export Control Classification Number (ECCN)Known for one	5A991.b	Unknown — not stated by the source
Operating temperature (T-T)Known for one	32 - 131 °F	Unknown — not stated by the source
Package lengthKnown for one	13.5 cm	Unknown — not stated by the source

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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