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

Product ID: POEINJ4G

Deliver power and data to four Power over Ethernet devices using this wall-mountable PoE+ midspan hub

Features
  • Easily connect, power, and operate up to four Gigabit PoE-powered devices (PD)

  • Delivers full power to each port — up to 30.8 watts (802.3at) or 15.4 watts (802.3af) to each connected device

  • Flexible setup, with a desktop-sized, or wall-mountable metal housing

More Features . . .
  • Plug-and-play setup and operation

  • Automatically detects the powered device to provide the appropriate level of power output

  • Circuit protection prevents power interference between each port

  • Support for 10/100/1000 Mbps networks and devices, as well as Auto-Negotiation and auto-MDIX

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Available in
$160.99 USD

ID: POEINJ4G

In stock: ?
USA: 667  |  Canada: 18
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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.


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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.

Applications
  • Ideal for high-power PoE+ devices requiring Gigabit speeds such as PTZ (Pan, Tilt, Zoom) cameras and Wi-Fi® access points (WAP)
  • Enable remote installation of touchscreens, information kiosks, and phones in locations where a power connection is not available
  • Perfect for SOHO, SMB, system integrators, and IT administrators
Product Numbers
Warranty Information
Warranty 2 Years
Hardware
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)
Ports 4
Performance
Maximum Cable Length 328 ft [100 m]
Maximum Data Transfer Rate 2 Gbps (Full-Duplex)
MTBF 50,000 Hours
Power Output 52V DC at 30.8W (PoE+)
Connector(s)
Connector Type(s) 8 - RJ-45 Female
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)
Indicators
LED Indicators 1 - Power
4 - PoE In-Use
Power
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
Environmental
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)
Physical Characteristics
Color Black
Enclosure Type Steel
Product Height 3.5 in [90 mm]
Product Length 6.7 in [170 mm]
Product Weight 7.2 oz [204 g]
Product Width 11.8 in [300 mm]
Packaging Information
Shipping (Package) Weight 3.5 lb [1.6 kg]
What's in the Box
Included in Package 1 - 4 Port Gigabit PoE+ Injector
1 - Universal Power Adapter
4 - Power Cords (NA/JP, EU, UK, ANZ)
1 - Instruction Manual
1-Port Gigabit Midspan - PoE+ Injector - 802.3at and 802.3af
POEINJ1G

1-Port Gigabit Midspan - PoE+ Injector - 802.3at and 802.3af

Deliver power and data to your Power over Ethernet device using this mountable PoE+ midspan

$84.99

In stock:   USA: 588  |  Canada: 25

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Industrial 2 Port Gigabit PoE+ Power over Ethernet Injector 48V / 30W - Wall-Mountable
POEINJ2GI

Industrial 2 Port Gigabit PoE+ Power over Ethernet Injector 48V / 30W - Wall-Mountable

Supply power and data connectivity to two Gigabit PoE devices over standard Ethernet cabling

$155.99

In stock:   USA: 67  |  Canada: 14

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

6 Port Unmanaged Industrial Gigabit Ethernet Switch w/ 4 PoE+ Ports and Voltage Regulation - DIN Rail / Wall-Mountable
IES61002POE

6 Port Unmanaged Industrial Gigabit Ethernet Switch w/ 4 PoE+ Ports and Voltage Regulation - DIN Rail / Wall-Mountable

Connect Gigabit Ethernet data and power to 4 PoE-enabled devices, with 2 additional GbE ports and redundant power input

$346.99

In stock:   USA: 18  |  Canada: 8

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

8 Port Unmanaged Industrial Gigabit Power over Ethernet Switch - 802.3af/at PoE+ Switch - Wall Mountable
IES81000POE

8 Port Unmanaged Industrial Gigabit Power over Ethernet Switch - 802.3af/at PoE+ Switch - Wall Mountable

Connect power and Gigabit Ethernet data to 8 PoE-enabled devices, with 30W per-port output - Wall Mountable

$333.99

In stock:   USA: 45  |  Canada: 4

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

5 Port Unmanaged Industrial Gigabit PoE Switch with 4 Power over Ethernet ports
IES51000POE

5 Port Unmanaged Industrial Gigabit PoE Switch with 4 Power over Ethernet ports

Connect Gigabit Ethernet and power to 4 PoE-enabled devices, with 15.4W per-port output

$275.99

In stock:   USA: 262  |  Canada: 12

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

8 Port 10/100 PSE Industrial Power over Ethernet Switch - All 8 Ports PoE
IES8100POE

8 Port 10/100 PSE Industrial Power over Ethernet Switch - All 8 Ports PoE

Connect Power and Data to 8 PoE-enabled Devices, with 15.4W per Port Output

$209.99

In stock:   USA: 51  |  Canada: 0

Cat 6 Cables (4)

Snagless Cat6 Patch Cable (UTP) - Blue
N6PATCH100BL

Cat6 Patch Cable with Snagless RJ45 Connectors - 100 ft, Blue

Make Power-over-Ethernet-capable Gigabit network connections

$28.99

In stock:   USA: 768  |  Canada: 43

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Snagless Cat6 Patch Cable (UTP) - Blue
N6PATCH50BL

Cat6 Patch Cable with Snagless RJ45 Connectors - 50 ft, Blue

Make Power-over-Ethernet-capable Gigabit network connections

$20.99

In stock:   USA: 709  |  Canada: 102

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Snagless Cat6 Patch Cable (UTP) - Blue
N6PATCH25BK

Cat6 Patch Cable with Snagless RJ45 Connectors - 25 ft, Black

Make Power-over-Ethernet-capable Gigabit network connections

$13.99

In stock:   USA: 948  |  Canada: 146

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Snagless Cat6 Patch Cable (UTP) - Orange
N6PATCH10OR

Cat6 Patch Cable with Snagless RJ45 Connectors - 10 ft, Orange

Make Power-over-Ethernet-capable Gigabit network connections

$8.99

In stock:   USA: 1847  |  Canada: 204

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Bulk Network Cables (3)

Bulk Cat6 Ethernet Cable - 1000 ft. - Stranded - CM-Rated for In-Wall Use - Blue
WIRC6PATBLRL

Bulk Cat6 Ethernet Cable - 1000 ft. - Stranded - CM-Rated for In-Wall Use - Blue

Make Gigabit network connections using this high quality Cat6 Cable

$307.99

In stock:   USA: 40  |  Canada: 9

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Bulk Cat6 Ethernet Cable - 1000 ft. - Stranded - CM-Rated for In-Wall Use - Black
WIRC6PATBKRL

Bulk Cat6 Ethernet Cable - 1000 ft. - Stranded - CM-Rated for In-Wall Use - Black

Make Gigabit network connections using this high quality Cat6 Cable

$279.99

In stock:   USA: 114  |  Canada: 7

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Bulk Cat6 Ethernet Cable - 1000 ft. - Solid - CMR-Rated - Blue
WIRC6CMRBL

Bulk Cat6 Ethernet Cable - 1000 ft. - Solid - CMR-Rated - Blue

Make Power-over-Ethernet-capable Gigabit network connections in applications requiring CMR-rated cable

$176.99

In stock:   USA: 180  |  Canada: 22

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Wireless Network Adapters (1)

In-Wall Wireless Access Point - Wireless-N - PoE
AP300WN2X2W

In-Wall Wireless Access Point - Wireless-N - PoE

Expand your network with a discreet Wi-Fi hot-spot that also provides two Gigabit LAN ports

$120.99

In stock:   USA: 403  |  Canada: 69

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Ethernet Extenders (1)

10/100 PoE Power over Ethernet Splitter 5V/12V
POESPLT100

10/100 PoE Power over Ethernet Splitter 5V/12V

Connect and power standard, non-PoE peripherals over a Power over Ethernet cable

$73.99

In stock:   USA: 3  |  Canada: 2

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Fiber Media Converters (1)

10/100 Multimode Fiber Ethernet Media Converter with PoE (SC)
MCM110SC2P

10/100 Multi Mode Fiber to Ethernet Media Converter SC 2km with PoE

Convert and extend a 10/100 Mbps Ethernet connection up to 2 km over Multi Mode SC fiber - with PoE

$159.99

In stock:   USA: 121  |  Canada: 19

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Serial Over IP (Cat5/6) Extenders (2)

4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered - 2x 10/100Mbps Ports
NETRS42348PD

4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered - 2x 10/100Mbps Ports

Remotely manage 4 industrial RS232 or RS422/485 serial device over an IP network, with redundant 10/100 Ethernet ports

$539.99

In stock:   USA: 73  |  Canada: 7

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet
NETRS2321POE

1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet

Connect to, configure and remotely manage an RS-232 serial device over an IP network

$156.99

In stock:   USA: 158  |  Canada: 8

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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