Product comparison · 2 poe adapters

Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 vs Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0

28specifications compared
16differ
12identical
10known for one product only

Key differences

Product colour
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:White
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:Black
Maximum operating distance
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:250 m
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:100 m
LED indicators
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:Yes
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:Yes, Power
Ethernet LAN (RJ-45) ports
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:3
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:2
RJ-45 output ports
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:2
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:1
Output power
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:60 W
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:18 W
Storage relative humidity (H-H)
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:5 - 95%
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:10 - 95%
Width
- 2-Channel Gigabit PoE++ Extender, POE20 1.0:123 mm
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:80.1 mm

Side by side

Differences highlightedShow differences only

Comparison of 2-Channel Gigabit PoE++ Extender, POE20 1.0, Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0
38 specifications	A Cudy 2-Channel Gigabit PoE++ Extender, POE20 1.0 View product	B Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 View product
Network3 differ
Ethernet interface typeDiffers	Gigabit Ethernet	Gigabit Ethernet, Fast Ethernet
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Power over Ethernet (PoE)	Yes	Yes
Power over Ethernet (PoE) type supportedKnown for one	Unknown — not stated by the source	Passive PoE
Power over Ethernet (PoE) modesDiffers	Alternative A, 4PPoE, Alternative B	Alternative B
Networking standardsDiffers	IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt	IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab
Features3 differ
Product colourDiffers	White	Black
Wall mountable	Yes	Yes
Surge protection	Yes	Yes
Maximum operating distanceDiffers	250 m	100 m
LED indicatorsDiffers	Yes	Yes, Power
Power protection features	Discharge overcurrent, Over voltage, Short circuit	Discharge overcurrent, Over voltage, Short circuit
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	3	2
RJ-45 input ports	1	1
RJ-45 output portsDiffers	2	1
Power1 differ
Power over Ethernet (PoE) voltageKnown for one	Unknown — not stated by the source	48 V
Output powerDiffers	60 W	18 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Input currentKnown for one	Unknown — not stated by the source	0.5 A
Output currentKnown for one	Unknown — not stated by the source	0.38 A
Power consumption (max)Known for one	2 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	Federal Communications Commission (FCC), CE	Federal Communications Commission (FCC), CE
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Storage relative humidity (H-H)Differs	5 - 95%	10 - 95%
Weight & dimensions3 differ
WidthDiffers	123 mm	80.1 mm
DepthDiffers	50 mm	48.9 mm
HeightDiffers	36 mm	31.9 mm
WeightKnown for one	89.6 g	Unknown — not stated by the source
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Quick installation guide	Yes	Yes
Packaging data3 differ
Package widthDiffers	128 mm	175 mm
Package depthDiffers	56 mm	63 mm
Package heightDiffers	45 mm	57 mm
Package weightKnown for one	124 g	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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