The Ultimate Guide to Modern Tech Essentials: Wi-Fi 6 Routers, Electric Toothbrushes, and Portable Wi-Fi Hotspots
The Ultimate Guide to Modern Tech Essentials: Wi-Fi 6 Routers, Electric Toothbrushes, and Portable Wi-Fi Hotspots The Ultimate Guide to Modern Tech Essentials: Wi-Fi 6 Routers, Electric Toothbrushes, and Portable Wi-Fi Hotspots
Home Wi-Fi Network Wi-Fi Module
5V 1.8A Isolated Output PoE Module - For Raspberry Pi 3 / 4

5V 1.8A Isolated Output PoE Module - For Raspberry Pi 3 / 4

$ 29.17

$ 29.17

Unavailable
5V 1.8A Isolated Output PoE Module - For Raspberry Pi 3 / 4

5V 1.8A Isolated Output PoE Module - For Raspberry Pi 3 / 4

$ 29.17

$ 29.17

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Product Details

Power over Ethernet (PoE) can make your project wiring a breeze - instead of needing a wire for power and data, you can use one Ethernet cable for both! All you need is this handy PoE module, and access to the center-taps on your Ethernet-capable board. Attach the four input wires, and get regulated 5V 1.8A on the other side. Amazing!

This version of the PoE module has a transformer in the center, that's the big chunky thing, so that there is no direct electrical connection between the 5V power/ground and Ethernet cables.

This module works well with the Raspberry Pi 3 Model B , which has the 4 wires on a header. As you can see in our photos, , and then two wires to bring the 5V back to the header. Note that even though a 2.5A power supply is recommended for a Pi 3B , that's only required if you attach a bunch of accessories (such as a 7" display!) 1.8A will cover a wide range of usages, .

If you don't have access to those pins, but can power your board or computer with a micro USB cable, Great for older Raspberry Pi's (not the 3 B ), Feathers, etc)

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Technical Details

To use:

  1. Connect pins 1 and 2 to Ethernet wires 4 and 5
  2. Connect pins 3 and 4 to Ethernet wires 7 and 8
  3. Pin labeled (-) is ground output
  4. Pin labeled ( ) is 5V out
  • Input Voltage range: 42 to 55 VDC (48V nominal)
  • Output Voltage range: 4.75 to 5.25V (5V nominal)
  • Output current: 1.8A nominal
  • Efficiency: 80%

 

Appearance-

  • This may come with 4 or 6 pins soldered in.


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