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StarTech 4-Port Gigabit Midspan - PoE+ Injector - 802.3at/af

Web ID: 19641

Deliver power and data to four Power over Ethernet devices using this wall-mountable PoE+ midspan hub, 4 Port Gigabit PoE+ Injector Midspan 52V / 30W ONLY WHILE STOCKS LAST!
Manufacturer Warranty: 1 Year
Manufacturer PN: POEINJ4G
GTIN: 065030859752
Manufacturer Website


This Gigabit midspan PoE+ injector is a cost-effective alternative to upgrading your existing network switch to a PoE-capable model.

It supplies up to 30 Watts output to each port, so you can easily power and access up to four high-power PoE-compliant devices — such as IP cameras — using standard Ethernet cable.

Power over Ethernet injector connected to a network switch and four PoE-powered devices (PD)

More power, with less cost and hassle

This versatile midspan PoE+ injector is suited for almost all PoE device classes, including wireless access points, as well as IP phones and cameras. The high-power PoE+ injector offers 120W total power distribution and delivers full power — up to 30.8W — from each port. Now, you can easily scale and power your PoE+ devices across long distances, even in remote locations where a typical power outlet is unavailable.

Plus, the cost-effective Power over Ethernet+ injector lets you connect your PoE-powered devices (PDs) to a non-PoE-capable switch, avoiding the expense and aggravation of upgrading your existing switch to a PoE-enabled model.

Easy to set up in mixed environments

This injector is the perfect solution for a variety of environments. It features a wall-mountable rugged metal casing, but is palm-sized making it perfect for desktop placement too.

With plug-and-play operation, you can enjoy fast and hassle-free setup without disrupting your workflow.

Convenient, protected connections

Not sure which class your PoE devices are? The Gigabit midspan PoE+ injector automatically detects the power requirements of your PoE PDs, and delivers the appropriate level of power without damaging your devices.

With integrated circuit protection between each port, your devices are also protected from power interference.

The POEINJ4G is backed by a StarTech.com 2-year warranty and free lifetime technical support.

Connector Type(s) RJ-45 Female
Humidity 5~95% RH (Non-Condensing)
Operating Temperature 0?C to 50?C (32?F to 122?F)
Storage Temperature -10?C to 70?C (14?F to 158?F)
Industry Standards IEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX), IEEE 802.3ab (1000BASE-T)
  IEEE 802.3af PoE, IEEE 802.3at PoE+
Ports 4
LED Indicators PoE In-Use
Packaging Information
Shipping (Package) Weight 1.6 kg [3.5 lb]
Maximum Cable Length 100 m [328 ft]
Maximum Data Transfer Rate 2 Gbps (Full-Duplex)
MTBF 50,000 Hours
Power Output Power Output: 52V DC at 30.8W (PoE+)
Physical Characteristics
Color Black
Enclosure Type Steel
Product Height 90 mm [3.5 in]
Product Length 170 mm [6.7 in]
Product Weight 204 g [7.2 oz]
Product Width 300 mm [11.8 in]
Center Tip Polarity Positive
Input Current 2-1 A
Input Voltage 100 ~ 240 AC
Output Current 2.31 A
Output Voltage 52 DC
Plug Type M
Power Consumption (In Watts) 120
Power Source AC Adapter Included
Special Notes / Requirements
Patents and Licenses The following patents are licensed for this product. This list might not be all inclusive.
? United States Patent No. 5,406,260 (expired)
?United States Patent No. 6,650,622
?United States Patent No. 7,457,250
?United States Patent No. 8,155,012
?United States Patent No. 8,902,760
?United States Patent No. 8,942,107
?United States Patent No. 9,019,838
?United States Patent No. 9,049,019
?United States Patent Application No. 14/695,456
?United States Patent Application No. 14/726,940
System and Cable Requirements If your connected devices do not meet the IEEE 802.3af or IEEE 802.3at PoE standard, then the POEINJ4G will not inject power to the connected device(s) / Ethernet cable(s)
What's in the Box
Included in Package 4 Port Gigabit PoE+ Injector
  Instruction Manual
  Power Cords (NA/JP, EU, UK, ANZ)
  Universal Power Adapter