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Product comparison · 2 poe adapters

StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) vs TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet

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  • 21specifications compared
  • 16differ
  • 5identical
  • 39known for one product only

Key differences

The StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) has 2 more Ethernet LAN (RJ-45) ports than the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet (4 vs 2). The StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) has 1 more RJ-45 input ports than the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet (2 vs 1). The StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at) has 1 more RJ-45 output ports than the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet (2 vs 1). Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at), Gigabit Ethernet on the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet. Product colour: Black on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at), White on the TP-Link Omada TL-POE4818G PoE adapter Gigabit Ethernet.

  • Product colour
    • Black
    • White
  • LED indicators
    • Yes
    • Power, Yes
  • Ethernet LAN (RJ-45) ports
    • 4
    • 2
  • RJ-45 input ports
    • 2
    • 1
  • RJ-45 output ports
    • 2
    • 1
  • Output power
    • 30 W
    • 18 W
  • AC adapter input voltage
    • 100 - 240 V
    • 100-240 V
  • Total Power over Ethernet (PoE) budget
    • 30 W
    • 18 W

Side by side

Differences highlightedShow differences only
60 specifications
A

StarTech.com

2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at)

Model AF221C-POE-INJECTOR

View product
B

TP-Link

Omada TL-POE4818G PoE adapter Gigabit Ethernet

Model TL-POE4818G

View product
Network1 differ
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/100010/100/1000
Power over Ethernet (PoE)YesYes
Auto MDI/MDI-XKnown for oneYes
ChipsetKnown for oneIC Plus - IP802AR
Networking standardsKnown for oneIEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Web-based managementKnown for oneNo
Power over Ethernet (PoE) type supportedKnown for onePassive PoE
Cable types supportedKnown for oneCat3, Cat4, Cat5, Cat5e, Cat6
Features2 differ
Product colourDiffersBlackWhite
Housing materialKnown for onePlastic
Wall mountableYesYes
Surge protectionKnown for oneYes
Maximum operating distance100 m100 m
LED indicatorsDiffersYesPower, Yes
Jumbo framesKnown for one9000
Jumbo frames supportKnown for oneYes
Auto-negotiationKnown for oneYes
Easy to installKnown for oneYes
Plug and PlayKnown for oneYes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers42
RJ-45 input portsDiffers21
RJ-45 output portsDiffers21
DC-in jackKnown for oneYes
Power3 differ
Output powerDiffers30 W18 W
AC adapter input voltageDiffers100 - 240 V100-240 V
AC adapter output voltageKnown for one52 V
Input currentKnown for one1.5 A
Output currentKnown for one1.25 A
Power consumption (max)Known for one65 W
Surge protection voltageKnown for one2 kV
Total Power over Ethernet (PoE) budgetDiffers30 W18 W
Power plug typeKnown for oneType M
Suitable for use in country/locationKnown for oneUnited States
Power over Ethernet (PoE) voltageKnown for one48 V
AC adapter frequencyKnown for one50-60 Hz
Input voltageKnown for one100 - 240 V
Input frequencyKnown for one50/60 Hz
Certificates1 differ
Compliance certificatesDiffersRoHSCE, Federal Communications Commission (FCC), RoHS
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 60 °C32 - 104 °F
Operating relative humidity (H-H)Differs5 - 90%10 - 90%
Storage temperature (T-T)Differs-10 - 70 °C-40 - 70 °C
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions3 differ
WidthDiffers46 mm85.8 mm
DepthDiffers102 mm43.9 mm
HeightDiffers25 mm35 mm
WeightKnown for one60 g
Packaging contentidentical
Quick installation guideKnown for oneYes
Number of products includedKnown for one1 pc(s)
Power cord includedKnown for oneYes
Packaging dataidentical
Package widthKnown for one170 mm
Package depthKnown for one142 mm
Package heightKnown for one30 mm
Package weightKnown for one110 g
Package typeKnown for oneBox
Logistics dataidentical
Master (outer) case widthKnown for one605 mm
Master (outer) case lengthKnown for one325 mm
Master (outer) case heightKnown for one385 mm
Products per master (outer) caseKnown for one80 pc(s)

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