Product comparison · 2 poe adapters

Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 vs TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet

25specifications compared
11differ
14identical
18known for one product only

Key differences

The TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet has 5.7 mm more width than the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 (85.8 mm vs 80.1 mm). The Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 has 5 mm more depth than the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet (48.9 mm vs 43.9 mm). The TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet has 3.1 mm more height than the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 (35 mm vs 31.9 mm). Ethernet interface type: Gigabit Ethernet, Fast Ethernet on the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, Gigabit Ethernet on the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet. Product colour: Black on the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, White on the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet.

Product colour
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:Black
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:White
LED indicators
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:Yes, Power
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:Power, Yes
AC adapter input voltage
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:100 - 240 V
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:100-240 V
AC adapter frequency
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:50/60 Hz
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:50-60 Hz
Operating temperature (T-T)
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:0 - 40 °C
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:32 - 104 °F
Storage relative humidity (H-H)
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:10 - 95%
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:5 - 90%
Width
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:80.1 mm
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:85.8 mm
Depth
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:48.9 mm
- Omada TL-POE4818G PoE adapter Gigabit Ethernet:43.9 mm

Side by side

Differences highlightedShow differences only

Comparison of Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, TL-POE4818G
43 specifications	A Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 View product	B TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet Model TL-POE4818G View product
Network1 differ
Ethernet interface typeDiffers	Gigabit Ethernet, Fast Ethernet	Gigabit 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 supported	Passive PoE	Passive PoE
Power over Ethernet (PoE) modesKnown for one	Alternative B	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000
Cable types supportedKnown for one	Unknown — not stated by the source	Cat3, Cat4, Cat5, Cat5e, Cat6
Features2 differ
Product colourDiffers	Black	White
Wall mountable	Yes	Yes
Surge protectionKnown for one	Yes	Unknown — not stated by the source
Maximum operating distance	100 m	100 m
LED indicatorsDiffers	Yes, Power	Power, Yes
Power protection featuresKnown for one	Discharge overcurrent, Over voltage, Short circuit	Unknown — not stated by the source
Easy to installKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
RJ-45 input ports	1	1
RJ-45 output ports	1	1
Power2 differ
Power over Ethernet (PoE) voltage	48 V	48 V
Output power	18 W	18 W
AC adapter input voltageDiffers	100 - 240 V	100-240 V
AC adapter frequencyDiffers	50/60 Hz	50-60 Hz
Input currentKnown for one	0.5 A	Unknown — not stated by the source
Output currentKnown for one	0.38 A	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Total Power over Ethernet (PoE) budgetKnown for one	Unknown — not stated by the source	18 W
Certificates1 differ
Compliance certificatesDiffers	Federal Communications Commission (FCC), CE	CE, Federal Communications Commission (FCC), RoHS
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	32 - 104 °F
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	10 - 95%	5 - 90%
Weight & dimensions3 differ
WidthDiffers	80.1 mm	85.8 mm
DepthDiffers	48.9 mm	43.9 mm
HeightDiffers	31.9 mm	35 mm
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
Power cord included	Yes	Yes
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	175 mm	Unknown — not stated by the source
Package depthKnown for one	63 mm	Unknown — not stated by the source
Package heightKnown for one	57 mm	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box

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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