# Mitsubishi A2ACPU R21 PLC CPU Module

The **Mitsubishi A2ACPU R21** is a high-performance Melsec Programmable Controller CPU Module, designed for industrial automation systems. This CPU is engineered to provide reliable and efficient control, making it ideal for applications requiring advanced processing capabilities and real-time communication. Used widely in industries for machine control, process automation, and system monitoring, the **A2ACPU R21** ensures optimized operational efficiency.

This CPU module is built to withstand demanding industrial environments, resistant to temperature fluctuations, moisture, dust, and vibrations. Featuring high-speed processing for rapid decision-making, it enhances system responsiveness and reduces delays. The intuitive interface and user-friendly configuration tools simplify integration and maintenance. Its modular design allows scalability, making it suitable for both small-scale machine control and large automation systems. The product is designed to meet the growing demands of industrial applications.

Key Features:

-   **High-Speed Processing:** Enables rapid decision-making and precise control.
-   **Durability:** Built for reliable performance in harsh industrial environments.
-   **Seamless Integration:** Compatible with Mitsubishi PLC modules.
-   **User-Friendly Interface:** Simplifies setup and maintenance.
-   **Scalability:** Modular design to meet growing automation needs.

Specifications:

Model: A2ACPU R21

For inquiries or to integrate this essential component into your industrial automation setup, contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Mitsubishi
- **Type:** Industrial Automation > PLC Modules > CPU Modules
- **Tags:** Industrial Automation, Melsec PLC, Mitsubishi, Mitsubishi A2ACPU R21, PLC CPU, Programmable Logic Controller

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Mitsubishi A2ACPU R21 PLC CPU Module-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/mitsubishi-a2acpu-r21-plc-cpu)
> Updated: 2026-10-19