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Product comparison · 2 poe adapters

Microconnect PTB-AF-5V Fast Ethernet vs StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at)

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  • 17specifications compared
  • 13differ
  • 4identical
  • 35known 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 Microconnect PTB-AF-5V Fast 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 Microconnect PTB-AF-5V Fast 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 Microconnect PTB-AF-5V Fast Ethernet (2 vs 1). Ethernet interface type: Fast Ethernet on the Microconnect PTB-AF-5V Fast Ethernet, Fast Ethernet, Gigabit Ethernet on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at). Ethernet LAN data rates: 10,100 Mbit/s on the Microconnect PTB-AF-5V Fast Ethernet, 10,100,1000 Mbit/s on the StarTech.com 2-Port Gigabit Midspan PoE+ Injector, 10/100/1000Mbps, PoE+ (802.3af/at).

  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Product colour
    • White
    • Black
  • Ethernet LAN (RJ-45) ports
    • 2
    • 4
  • RJ-45 input ports
    • 1
    • 2
  • RJ-45 output ports
    • 1
    • 2
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 60 °C
  • Storage temperature (T-T)
    • -20 - 70 °C
    • -10 - 70 °C
  • Width
    • 130.9 mm
    • 46 mm

Side by side

Differences highlightedShow differences only
52 specifications
A

Microconnect

PTB-AF-5V Fast Ethernet

Model PTB-AF-5V

View product
B

StarTech.com

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

Model AF221C-POE-INJECTOR

View product
Network3 differ
Ethernet interface typeDiffersFast EthernetFast Ethernet, Gigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000
Power over Ethernet (PoE)YesYes
Auto MDI/MDI-XKnown for oneYes
ChipsetKnown for oneIC Plus - IP802AR
Networking standardsDiffersIEEE 802.3, IEEE 802.3af, IEEE 802.3at, IEEE 802.3uIEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u
Web-based managementKnown for oneNo
Features1 differ
Product colourDiffersWhiteBlack
Housing materialPlasticPlastic
Wall mountableYesYes
Surge protectionKnown for oneYes
Maximum operating distance100 m100 m
LED indicatorsKnown for oneYes
Jumbo framesKnown for one9000
Jumbo frames supportKnown for oneYes
Auto-negotiationKnown for oneYes
International Protection (IP) codeKnown for oneIP40
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers24
RJ-45 input portsDiffers12
RJ-45 output portsDiffers12
DC-in jackKnown for oneYes
Poweridentical
Output powerKnown for one30 W
AC adapter input voltageKnown for one100 - 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) budgetKnown for one30 W
Power plug typeKnown for oneType M
Suitable for use in country/locationKnown for oneUnited States
Power over Ethernet (PoE) voltageKnown for one5 V
Input voltageKnown for one40 - 57 V
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage temperature (T-T)Differs-20 - 70 °C-10 - 70 °C
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WidthDiffers130.9 mm46 mm
DepthDiffers34.7 mm102 mm
HeightDiffers19 mm25 mm
WeightDiffers200 g60 g
Packaging contentidentical
Quick installation guideKnown for oneYes
Packaging dataidentical
Package widthKnown for one170 mm
Package depthKnown for one142 mm
Package heightKnown for one30 mm
Package weightKnown for one110 g
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)

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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