Description <br> 1. A Power over Ethernet (PoE) expansion board for the RDK X5 motherboard that supports the IEEE 802.3af/at network standard. Suitable for use with a PoE router or switch that supports the IEEE 802.3af/at network standard. Just connect a network cable to allow the RDK motherboard to connect to the Internet and be powered at the same time <br> 2. Based on the 40PIN GPIO interface, suitable for the D-Robotics RDK X5 motherboard <br> 3. Supports PoE Ethernet power supply and IEEE 802.3af/at PoE network standard <br> 4. Uses a fully isolated switch mode power supply (SMPS) <br> 5. Onboard high-speed active cooling fan and equipped with a metal heat sink to accelerate heat dissipation <br> <br> PoE power input: 38V-57V DC input <br> GPIO pin header: 5V4.5A (MAX) <br> 2P pin header: 12V 2A (MAX) <br> Network standard: Support IEEE 802.3af/at PoE <br> The product appearance and printed words may vary depending on the batch, but this does not affect use <br> Colour:Black <br> Material:PCB <br> <br> Package Contents: <br> 1 x PoE Module Kit <br> <br> Only the above package content, other products are not included. <br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>