Product comparison · 2 poe adapters

Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 vs EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet

23specifications compared
14differ
9identical
22known for one product only

Key differences

The Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 has 47.5 V more power over Ethernet (PoE) voltage than the EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet (48 V vs 0.5 V). The EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet has 72 W more output power than the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 (90 W vs 18 W). The Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 has 15.1 mm more width than the EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet (80.1 mm vs 65 mm). Ethernet interface type: Gigabit Ethernet, Fast Ethernet on the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, 2.5 Gigabit Ethernet on the EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, 10,100,1000,2500 Mbit/s on the EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet.

Ethernet LAN data rates
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:10,100,1000 Mbit/s
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:10,100,1000,2500 Mbit/s
LED indicators
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:Yes, Power
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:PoE, Power
Power over Ethernet (PoE) voltage
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:48 V
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:0.5 V
Output power
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:18 W
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:90 W
Operating temperature (T-T)
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:0 - 40 °C
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:32 - 104 °F
Storage temperature (T-T)
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:-40 - 70 °C
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:-20 - 70 °C
Width
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:80.1 mm
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:65 mm
Depth
- Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0:48.9 mm
- EPA5090HBT PoE adapter 2.5 Gigabit Ethernet:150 mm

Side by side

Differences highlightedShow differences only

Comparison of Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0, EPA5090HBT
45 specifications	A Cudy Gigabit 48V 18W Passive PoE Adapter, POE48-18W 1.0 View product	B EnGenius EPA5090HBT PoE adapter 2.5 Gigabit Ethernet Model EPA5090HBT View product
Network3 differ
Ethernet interface typeDiffers	Gigabit Ethernet, Fast Ethernet	2.5 Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100,1000,2500 Mbit/s
Power over Ethernet (PoE) type supportedKnown for one	Passive PoE	Unknown — not stated by the source
Power over Ethernet (PoE) modesKnown for one	Alternative B	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3af, IEEE 802.3at
Features2 differ
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
LED indicatorsDiffers	Yes, Power	PoE, Power
Power protection featuresDiffers	Discharge overcurrent, Over voltage, Short circuit	Over current, Over voltage, Short circuit
Easy to installKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Pin assignment & polarityKnown for one	Unknown — not stated by the source	Pin 4 (Vdc+), Pin 5 (Vdc+), Pin 7 (Vdc-), Pin 8 (Vdc-)
Power2 differ
Power over Ethernet (PoE) voltageDiffers	48 V	0.5 V
Output powerDiffers	18 W	90 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
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
Surge protection voltageKnown for one	Unknown — not stated by the source	4 kV
Certificatesidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), CE	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	IEC 62328-1: 2014, UL 62328-1, FCC Subpart 15 Class B, EN 55032: 2012 / AC: 2013, EN 55024: 2010
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	32 - 104 °F
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 70 °C
Storage relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	80.1 mm	65 mm
DepthDiffers	48.9 mm	150 mm
HeightDiffers	31.9 mm	34 mm
WeightKnown for one	Unknown — not stated by the source	354 g
Packaging data2 differ
Package widthDiffers	175 mm	90 mm
Package depthKnown for one	63 mm	Unknown — not stated by the source
Package heightDiffers	57 mm	72 mm
Package lengthKnown for one	Unknown — not stated by the source	17.8 cm
Package weightKnown for one	Unknown — not stated by the source	470 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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