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Green circuit board with Ethernet jack and pin headers for Jetson module

LORDWORLD

LORDWORLD PoE Expansion Board for Jetson Orin Nano NX 802.3af at compliant development board

SKU CH-TQBZ-4CG25

Adds IEEE 802.3 af/at-compliant PoE power and networking to Jetson Orin Nano or NX modules with a compact, fully isolated SMPS design

  • Powers Jetson Orin Nano/NX through a single Ethernet cable
  • IEEE 802.3 af/at compliant for reliable network delivery
  • Fully isolated SMPS protects the module from power faults
  • Compact component layout saves space inside tight enclosures
  • Flexible mounting suits space-constrained edge deployments

PoE Expansion Board for Jetson Orin

This board adds Power over Ethernet to NVIDIA Jetson Orin Nano and NX modules. It delivers both network connectivity and power through a single cable. The compact layout saves space inside tight enclosures. Developers building edge AI devices can reduce wiring complexity with this add-on.

IEEE 802.3 af/at Power Limits

The board complies with the IEEE 802.3 af/at standard for Power over Ethernet. This standard caps the power available at the powered device. The isolated switched-mode supply converts the PoE input to the voltages the Jetson module requires. Installations must ensure the upstream switch or injector can provide enough power within the standard’s limits.

Capacity for Edge AI Workloads

The expansion board comfortably handles the power needs of Jetson Orin Nano and NX modules under typical inference loads. It runs out of headroom when the module and attached peripherals draw more than the PoE standard allows. Builds requiring higher peak power will need a separate power source. The compact design fits small robotics and industrial enclosures.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 57% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

Does this PoE expansion board fit both the Jetson Orin Nano and the Jetson Orin NX?

Yes, the board is designed to be compatible with both the Jetson Orin Nano and the Jetson Orin NX modules.

What does IEEE 802.3 af/at compliance mean for power delivery on this board?

It means the board can receive both data and power over a single Ethernet cable from any standard PoE or PoE+ switch or injector.

How does the fully isolated SMPS design affect the board's operation?

The isolated switched-mode power supply separates the Ethernet power domain from the Jetson module, protecting the compute board from voltage spikes and ground loops.

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