# Radio Power Module Overview

<details>

<summary>Radio Power Module Resources</summary>

## General Resources

* [Getting Started with the Radio Power Module](https://docs.revrobotics.com/ion-control/rpm/gs)
* [Radio Power Module Specifications](https://docs.revrobotics.com/ion-control/rpm/specs)

</details>

The REV Radio Power Module (REV-11-1856) is designed to keep one of the most critical system components, the OpenMesh OM5P-AC WiFi radio, powered in the toughest moments of the competition. Traditional barrel jacks easily work themselves loose and often require hacks, like hot glue, to prevent intermittent power losses. The Radio Power Module eliminates the need for powering the radio through a traditional barrel power jack. Utilizing 18V Passive Power over Ethernet (PoE) with two socketed RJ45 connectors, the Radio Power Module passes signal between the radio and roboRIO while providing power directly to the radio. After connecting the radio and roboRIO, easily add power to the Radio Power Module by wiring it to the low-current channels on the Power Distribution Hub utilizing the color coded push button WAGO terminals.&#x20;

<figure><img src="https://2227700800-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhYImTnzBVrovYdNTo9N8%2Fuploads%2F8ScY54BA0D6q4X7X0CQu%2FREV-11-1856-RadioPowerModule-Hero-FINAL.png?alt=media&#x26;token=5335314b-dc82-466a-bd5a-44e0cac4ee36" alt=""><figcaption><p>Radio Power Module</p></figcaption></figure>

## Features

* 18V Passive Power over Ethernet (PoE)
* Easy to wire
  * WAGO 250 series push button terminals for power
  * Two socketed RJ45 connectors accepting standard Ethernet cables
* Designed for use with the OpenMesh OM5P-AC
  * Compatible with other devices that accept 18V passive PoE
* ESD protection
* Overcurrent protection


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