Gigabit Pinout Diagram
Gigabit Pinout Diagram


12 port 1U Rack mount gigabit shielded injector with dual A and B modes without power supply


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Gigabit Poe injector – 12 Port Power over Ethernet rack mount with shielded RJ45 – dual power supplies available separately

  • Gigabit Power over Ethernet injector, 1U rack mount, shielded RJ45, dual power supply connectors
  • IP Phones, Access Points and IP Cameras that use PoE at 10/100 or gigabit speeds.
  • Compatible with Ubiquiti, OpenMesh, Mikrotik, Polycom, Aruba, Yealink, Cisco, etc – all PoE devices
  • Click on “WiFi-Texas com inc” to see versions including power supplies
  • Expert USA Tech Support – call 512 479 0317

Product Description:

Replace up to 12 individual injectors with this single gigabit POE module.

Rack Mounted PoE injector

Extend power to 328 ft or 100 meters

This Device Offers:

  • 12 shielded RJ45 jacks with Data + Power out
  • Power per port limited to 650 ma
  • 12 shielded RJ45 jacks Data to your switch
  • 2x 2.1mm x 5.5mm DC power jacks – primary and secondary DC power
  • LED power status
  • LED power usage status per 4 ports
  • 10/100/1000 operation
  • We offer 7 different power supply options

Used to Provide PoE Power to:

  • IP phones like Polycom, Cisco, Yealink
  • WiFi Access points
  • IP Cameras
  • 802.3af devices

Two power supply inputs Mode A: provides power on the data lines 1 and 2, and 3 and 6. This is used by all 802.3af (48 volt) systems.
Mode B. provides power on the data lines 4 and 5, and 7 and 8. This is used by 24v systems like Mikrotik and Ubiquiti . All devices receive the same voltage – choose a power supply with more available power than the total all devices. Check device specs for power needs, it is under 4 watts for most Phones, other devices need more

We offer 24v, 48v and 56v supplies, with 60 and 120 watt versions, also 1 and 6 port versions.

LED status show power for all 12 ports, and for each group of 4. For each group of 4 port an LED indicates:

  • Port current 0 to 20ma = LED off
  • Port current 20 to 400ma = LED is green
  • Port current >400ma = LED is red
  • Full details and data sheet at our web site

Uses a 2.1mm x 5.5mm DC connector times 2, connect 2 power supplies for redundant operation or higher power.

Additional Information

Weight 61 oz
Dimensions 20 x 4 x 2 in


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