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.

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.

Performance
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]
Power
Center Tip Polarity	Positive
Performance
Maximum Data Transfer Rate	2 Gbps (Full-Duplex)
Maximum Cable Length	100 m [328 ft]
Packaging Information
Shipping (Package) Weight	1.6 kg [3.5 lb]
Indicators
LED Indicators	Power
	PoE In-Use
Hardware
Ports	4
Industry Standards	IEEE 802.3af PoE, IEEE 802.3at PoE+
	IEEE 802.3 (10BASE-T), IEEE 802.3u (100BASE-TX), IEEE 802.3ab (1000BASE-T)
Environmental
Storage Temperature	-10°C to 70°C (14°F to 158°F)
Operating Temperature	0°C to 50°C (32°F to 122°F)
Humidity	5~95% RH (Non-Condensing)
Connector(s)
Connector Type(s)	RJ-45 Female
Power
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

10/100/1000 Mbps
Auto-Negotiation and auto-MDIX
4-Port Gigabit Midspan
802.3at/af
Automatically detects the powered device
Circuit protection
Flexible setup metal housing
Plug-and-play setup
PoE+ Injector
StarTech 4-Port Gigabit Midspan PoE+ Injector
Up to 30.8 watts (802.3at) or 15.4 watts (802.3af)
Up to four Gigabit PoE-powered devices (PD)