# Koyo Electronics Sr21 Programmable Controller - Industrial Automation

The **Koyo Electronics Sr21 Programmable Controller** is designed for industrial automation, offering reliable performance in complex control systems. Upgrade your automation processes with this efficient component.

The **Sr21 Programmable Controller** features a powerful CPU with 1K RAM, ensuring smooth operation and precise control. Its compact design and advanced sequencer capabilities facilitate easy integration and execution of complex logic tasks. This **Koyo Electronics Programmable Controller** meets high standards of quality.

**Key Features:**

-   **High-Performance CPU:** Ensures smooth and precise control.
-   **Compact Design:** Easy to install and integrate.
-   **Advanced Sequencer:** Executes complex logic tasks.
-   **Reliable Operation:** Built for industrial applications.
-   **Efficient Automation:** Enhances productivity.

**Specifications:**

-   CPU: 1K RAM
-   Weight: 200 grams

Trust the **Koyo Electronics Sr21 Programmable Controller** for your industrial automation needs. Experience enhanced efficiency and reliable performance. Upgrade your control system today

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Koyo Electronics
- **Type:** Industrial Automation > PLCs > Programmable Controllers
- **Tags:** control-systems, industrial-automation, koyo-electronics, plc, programmable-controller, sr21

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Koyo Electronics Sr21 Programmable Controller - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/koyo-electronics-sr21-programmable-controller)
> Updated: 2026-09-19