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ShopSystem Internal Cables & AdaptStarTech.com 4-Port Gigabit Midspan - PoE+ Injector - 802.3at/af
StarTech.com 4-Port Gigabit Midspan - PoE+ Injector - 802.3at/af
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StarTech.com 4-Port Gigabit Midspan - PoE+ Injector - 802.3at/af

£117.34

£140.81 inc. VAT

Low Stock(1)MPN: POEINJ4G
🚚 Next-day delivery £4.95
Quantity:1
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Key Features

StarTech.com 4 Port Gigabit Midspan
PoE+ Injector
802.3at and 802.3af
Wall-mountable Power over Ethernet Midspan (POEINJ4G)
PoE injector
AC 100-240 V
120 Watt
output connectors: 4

Product Overview

AI-generated summary

If you’ve got IP cameras, VoIP phones, or access points that need power over Ethernet but you don’t want to replace the switch, this StarTech 4‑port Gigabit PoE+ midspan is a sensible, no-drama little box. At ~£117 ex‑VAT, the value is mainly for “small but urgent” installs: think a few cameras hung in places where your switch budget doesn’t include PoE, or where you’re extending power into a patch panel run. It’s also the kind of item you can drop into an existing cabling tidy-up without re-architecting the network.

That said, I’d only buy it if four ports is genuinely what you need. Midspans are great, but they don’t magically solve everything—uplinks, switch port availability, and the rest of your PoE plan still matter. Also, if you’re starting from scratch and you expect to grow, a PoE-capable switch often ends up cleaner long-term (fewer separate power devices to manage). For a UK reseller customer with a practical “we need PoE on a few endpoints right now” use case, this is a solid choice; if you need lots of ports or you’re planning expansion, I’d look past it.

Specifications

Performance

TypeNetwork transmitter
Maximum transfer distance100 m
Data transfer rate2000 Mbit/s
Auto MDIX IEEEY
Auto-negotiationY

Network

Cabling technology10/100/1000Base-T(X)
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3at,IEEE 802.3u

Ports & interfaces

Ethernet LAN (RJ-45) ports8
Power over Ethernet (PoE) ports quantity4
DC-in jackY

Design

Product colourBlack
Housing materialSteel
LED indicatorsPoE,Power
CertificationCE, FCC

Power

AC input voltage100 - 240 V
Power consumption (max)120 W
Output voltage52 V
Output current2.31 A
Power over Ethernet (PoE)Y

Operational conditions

Operating temperature (T-T)0 - 50 °C
Storage temperature (T-T)-10 - 70 °C
Operating relative humidity (H-H)5 - 95 %

Weight & dimensions

Width70 mm
Depth94 mm
Height26 mm
Weight204 g

Packaging content

Cables includedAC
ManualY
AC adapter includedY

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