Product comparison · 2 poe adapters

Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 vs StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at)

27specifications compared
20differ
7identical
25known for one product only

Key differences

The Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 has 150 m more maximum operating distance than the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) (250 m vs 100 m). The StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) has 1 more Ethernet LAN (RJ-45) ports than the Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 (4 vs 3). The StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) has 1 more RJ-45 input ports than the Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 (2 vs 1). Ethernet interface type: Gigabit Ethernet on the Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0, Fast Ethernet, Gigabit Ethernet on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at). Product colour: White on the Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0, Black on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at).

Product colour
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:White
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):Black
Maximum operating distance
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:250 m
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):100 m
Ethernet LAN (RJ-45) ports
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:3
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):4
RJ-45 input ports
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:1
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):2
Output power
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:60 W
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):30 W
Power consumption (max)
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:2 W
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):65 W
Operating temperature (T-T)
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:0 - 40 °C
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):0 - 60 °C
Operating relative humidity (H-H)
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:10 - 90%
- 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at):5 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 2-Channel Gigabit PoE++ Extender, POE20 1.0, AF221C-POE-INJECTOR
52 specifications	A Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 View product	B StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) Model AF221C-POE-INJECTOR View product
Network2 differ
Ethernet interface typeDiffers	Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	IC Plus - IP802AR
Networking standardsDiffers	IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt	IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Web-based managementKnown for one	Unknown — not stated by the source	No
Power over Ethernet (PoE) modesKnown for one	Alternative A, 4PPoE, Alternative B	Unknown — not stated by the source
Features2 differ
Product colourDiffers	White	Black
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Maximum operating distanceDiffers	250 m	100 m
Jumbo framesKnown for one	Unknown — not stated by the source	9000
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Auto-negotiationKnown for one	Unknown — not stated by the source	Yes
Power protection featuresKnown for one	Discharge overcurrent, Over voltage, Short circuit	Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	3	4
RJ-45 input portsDiffers	1	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Output powerDiffers	60 W	30 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	52 V
Input currentKnown for one	Unknown — not stated by the source	1.5 A
Output currentKnown for one	Unknown — not stated by the source	1.25 A
Power consumption (max)Differs	2 W	65 W
Surge protection voltageKnown for one	Unknown — not stated by the source	2 kV
Total Power over Ethernet (PoE) budgetKnown for one	Unknown — not stated by the source	30 W
Power plug typeKnown for one	Unknown — not stated by the source	Type M
Suitable for use in country/locationKnown for one	Unknown — not stated by the source	United States
Certificates1 differ
Compliance certificatesDiffers	Federal Communications Commission (FCC), CE	RoHS
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 60 °C
Operating relative humidity (H-H)Differs	10 - 90%	5 - 90%
Storage temperature (T-T)Differs	-40 - 70 °C	-10 - 70 °C
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	123 mm	46 mm
DepthDiffers	50 mm	102 mm
HeightDiffers	36 mm	25 mm
WeightDiffers	89.6 g	60 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	128 mm	170 mm
Package depthDiffers	56 mm	142 mm
Package heightDiffers	45 mm	30 mm
Package weightDiffers	124 g	110 g
Logistics dataidentical
Master (outer) case widthKnown for one	Unknown — not stated by the source	605 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	325 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	385 mm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	80 pc(s)

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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