# Koyo SR-21-8365 Programmable Controller - Industrial Automation

The **Koyo SR-21-8365 Programmable Controller** is a cornerstone in modern industrial automation, designed to provide flexible and reliable control solutions. This controller is ideal for a wide array of applications, from manufacturing processes to building automation, offering advanced capabilities that streamline operations.

**Key Features:**

-   **User-Friendly Programming:** Supports multiple programming languages for ease of use.
-   **Robust Memory Capacity:** Handles complex tasks with consistent performance.
-   **Seamless Integration:** Compatible with various communication protocols for interconnected systems.
-   **Durable Construction:** Built to withstand demanding industrial environments.
-   **Scalable Design:** Allows for easy upgrades and expansions.

**Specifications:**

Voltage: 24V DC

Current rating: Variable depending on configuration

The Koyo SR-21-8365 ensures dependable performance in critical applications. As a vital component for enhancing operational efficiency, it is designed to meet the evolving needs of industrial environments. For further assistance and inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Programmable Logic Controllers (PLCs) > PLC Controller
- **Tags:** Automation Systems, Industrial Automation, Koyo Electronics, Koyo SR-21-8365, PLC, Programmable Controller

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New with box / SR-21-8365 | 999.00 USD | In stock |

## Images

- Koyo SR-21-8365 Programmable Controller - Industrial Automation-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/koyo-sr-21-8365-controller)
> Updated: 2026-09-18