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 Vaddio LT PoE++ Power Injector

11specifications compared
10differ
1identical
35known for one product only

Key differences

The Vaddio LT PoE++ Power Injector has 75.2 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 (145.5 mm vs 70.3 mm). 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 60.5 mm more depth than the Vaddio LT PoE++ Power Injector (94 mm vs 33.5 mm). The Vaddio LT PoE++ Power Injector has 39.6 mm more height 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 (65.8 mm vs 26.2 mm). Operating temperature (T-T): 0 - 50 °C 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, 0 - 40 °C on the Vaddio LT PoE++ Power Injector. Storage temperature (T-T): -10 - 70 °C 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, -20 - 70 °C on the Vaddio LT PoE++ Power Injector.

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
- LT PoE++ Power Injector:0 - 40 °C
Storage 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:-10 - 70 °C
- LT PoE++ Power Injector:-20 - 70 °C
Width
- 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:70.3 mm
- LT PoE++ Power Injector:145.5 mm
Depth
- 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:94 mm
- LT PoE++ Power Injector:33.5 mm
Height
- 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:26.2 mm
- LT PoE++ Power Injector:65.8 mm
Weight
- 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:202 g
- LT PoE++ Power Injector:254.01 g
Package width
- 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:300 mm
- LT PoE++ Power Injector:200 mm
Package depth
- 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:170 mm
- LT PoE++ Power Injector:180 mm

Side by side

Differences highlightedShow differences only

Comparison of POEINJ4G-US, 802-3303
46 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 Vaddio LT PoE++ Power Injector Model 802-3303 View product
Networkidentical
Ethernet interface typeKnown for one	2 Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000,2000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Power over Ethernet (PoE) type supportedKnown for one	PoE+	Unknown — not stated by the source
Cable types supportedKnown for one	Cat5e, Cat6, Cat6a	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u	Unknown — not stated by the source
Featuresidentical
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
LED indicatorsKnown for one	PoE, Power	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	8	Unknown — not stated by the source
RJ-45 input portsKnown for one	4	Unknown — not stated by the source
RJ-45 output portsKnown for one	4	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE) voltageKnown for one	54 V	Unknown — not stated by the source
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
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
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Differs	-10 - 70 °C	-20 - 70 °C
Weight & dimensions4 differ
WidthDiffers	70.3 mm	145.5 mm
DepthDiffers	94 mm	33.5 mm
HeightDiffers	26.2 mm	65.8 mm
WeightDiffers	202 g	254.01 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	300 mm	200 mm
Package depthDiffers	170 mm	180 mm
Package heightDiffers	90 mm	250 mm
Package weightDiffers	1.4 kg	500 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
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Country of originKnown for one	Unknown — not stated by the source	China

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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