---
title: "RX20-MC Managed Accessory"
url: "https://cradlepoint.ericsson.com/products/accessories/rx20-mc-managed-accessory/"
description: "MB-RX20-MC — R920 Managed Accessory"
content_type: "pim_accessory"
part_no: "MA-RX20-MC, TAA-MA-RX20-MC"
product_status: "Active"
accessory_family: "Modular"
modular_subtype:
  - "Endpoint Extensibility"
regions:
  - "North America"
  - "Europe"
  - "Asia-Pacific"
breadcrumb: "[Home](https://cradlepoint.ericsson.com/) › Products › [Accessories](https://cradlepoint.ericsson.com/products/accessories/) › RX20-MC Managed Accessory"
gated: false
---

# RX20-MC Managed Accessory

Part #: MA-RX20-MC, TAA-MA-RX20-MC

![RX20-MC Managed Accessory](https://images.contentstack.io/v3/assets/blt2588e757607604a2/bltd9f98e59325b5181/69fce847613c68a5082c6db8/url_RX20_123.png)

![RX20-MC Managed Accessory](https://images.contentstack.io/v3/assets/blt2588e757607604a2/blt3b98d1ce257c6936/69fce847094e3ade0cc5589a/url_RX20_116.png)

![RX20-MC Managed Accessory](https://images.contentstack.io/v3/assets/blt2588e757607604a2/blt9722ebfcffab243f/69fce8483204cb6ce4a8c5e0/url_R920-RX20-103.png)

![RX20-MC Managed Accessory](https://images.contentstack.io/v3/assets/blt2588e757607604a2/bltd695545f8463d089/69fce8492b7a6d200f257011/url_R920-RX20-106.png)

## Product description

A compact ruggedized managed accessory for the R920 Series Ruggedized Router, the RX20-MC includes a modular modem expansion slot that allows a second LTE or 5G modem to be added for dual carrier connectivity and an RS232 port for connecting serial devices.

- Add serial RS232

- Modular modem slot

- 6-pin GPIO cable port

## What's included

- RX20 managed accessory

- Small accessories kit

- Mounting template

## Resources

- [RX20-MC quick start guide](https://customer.cradlepoint.com/s/article/RX20-Series-Managed-Accessory-Quick-Start-Guide)

- [RX20-MC data sheet](https://cradlepoint.com/datasheet/rx20-mc/)

## Compatible hardware

### Endpoints

- [R920](https://cradlepoint.ericsson.com/products/endpoints/r920-series/)