Product comparison · 2 poe adapters

StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T vs TP-Link Omada IEEE 802.3af PoE Injector

28specifications compared
20differ
8identical
19known for one product only

Key differences

The StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T has 3 more RJ-45 input ports than the TP-Link Omada IEEE 802.3af PoE Injector (4 vs 1). The StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T has 3 more RJ-45 output ports than the TP-Link Omada IEEE 802.3af PoE Injector (4 vs 1). The TP-Link Omada IEEE 802.3af PoE Injector has 10.5 mm more width than the StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T (80.8 mm vs 70.3 mm). Ethernet interface type: 2 Gigabit Ethernet on the StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T, Fast Ethernet, Gigabit Ethernet on the TP-Link Omada IEEE 802.3af PoE Injector. Ethernet LAN data rates: 10,100,1000,2000 Mbit/s on the StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T, 10,100,1000 Mbit/s on the TP-Link Omada IEEE 802.3af PoE Injector.

Ethernet LAN data rates
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:10,100,1000,2000 Mbit/s
- Omada IEEE 802.3af PoE Injector:10,100,1000 Mbit/s
Cabling technology
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:10/100/1000Base-T(X)
- Omada IEEE 802.3af PoE Injector:10/100/1000
LED indicators
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:PoE, Power
- Omada IEEE 802.3af PoE Injector:Yes
RJ-45 input ports
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:4
- Omada IEEE 802.3af PoE Injector:1
RJ-45 output ports
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:4
- Omada IEEE 802.3af PoE Injector:1
Input voltage
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:100 - 240 V
- Omada IEEE 802.3af PoE Injector:48 V
Operating temperature (T-T)
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:0 - 50 °C
- Omada IEEE 802.3af PoE Injector:0 - 40 °C
Operating relative humidity (H-H)
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:5 - 95%
- Omada IEEE 802.3af PoE Injector:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of POEINJ4G-US, POE150S
47 specifications	A StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T Model POEINJ4G-US View product	B TP-Link Omada IEEE 802.3af PoE Injector Model POE150S View product
Network5 differ
Ethernet interface typeDiffers	2 Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100,1000,2000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100/1000
Power over Ethernet (PoE)	Yes	Yes
Power over Ethernet (PoE) type supportedKnown for one	PoE+	Unknown — not stated by the source
Cable types supportedDiffers	Cat5e, Cat6, Cat6a	Cat3, Cat4, Cat5, Cat5e, Cat6
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3u
Features1 differ
Product colour	Black	Black
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Plug and Play	Yes	Yes
Maximum operating distance	100 m	100 m
LED indicatorsDiffers	PoE, Power	Yes
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Auto-sensingKnown for one	Unknown — not stated by the source	Yes
Auto-negotiationKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsKnown for one	8	Unknown — not stated by the source
RJ-45 input portsDiffers	4	1
RJ-45 output portsDiffers	4	1
DC-in jack	Yes	Yes
Power1 differ
Power over Ethernet (PoE) voltageKnown for one	54 V	Unknown — not stated by the source
Input voltageDiffers	100 - 240 V	48 V
Input currentKnown for one	2 A	Unknown — not stated by the source
Output currentKnown for one	2.4 A	Unknown — not stated by the source
Power consumption (typical)Known for one	129.6 W	Unknown — not stated by the source
Power over Ethernet (PoE) power per portKnown for one	30.8 W	Unknown — not stated by the source
Power plug typeKnown for one	Type M	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffers	CE, Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)	CE, Federal Communications Commission (FCC), RoHS
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage temperature (T-T)Differs	-10 - 70 °C	-40 - 70 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions3 differ
WidthDiffers	70.3 mm	80.8 mm
DepthDiffers	94 mm	54 mm
HeightDiffers	26.2 mm	24 mm
WeightKnown for one	202 g	Unknown — not stated by the source
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
AC adapter included	Yes	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick installation guide	Yes	Yes
Packaging data4 differ
Package widthDiffers	300 mm	65 mm
Package depthDiffers	170 mm	198 mm
Package heightDiffers	90 mm	65 mm
Package weightDiffers	1.4 kg	350 g
Logistics dataidentical
Master (outer) case widthKnown for one	370 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	325 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	470 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	10 pc(s)	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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