# Digital Controller Johnson Controls A419 - Precise Temperature Control

The **Digital Controller Johnson Controls A419**, also known by part number **Penn A419**, is a reliable solution designed for precise temperature regulation in various settings. This controller is a pivotal component for maintaining optimal environmental conditions, whether in commercial or residential applications. Its compact design and advanced features make it a preferred choice for professionals and DIY enthusiasts alike.

This **Johnson Controls A419** utilizes advanced technology to ensure accurate temperature monitoring and control. Compatible with a wide range of HVAC systems, the **A419** provides dependable performance. The lightweight design simplifies installation, and its user-friendly interface allows for easy configuration and operation. This unit promotes efficient and effective operation of your systems.

-   **Accurate Temperature Regulation:** Ensures optimal performance and efficiency.
-   **User-Friendly Interface:** Simplifies setup and operation.
-   **Durable Construction:** Built for long-lasting reliability.
-   **Wide Compatibility:** Works with various HVAC systems.
-   **Lightweight Design:** Easy installation and integration.

**Specifications:**

-   Model: A419
-   Brand: Johnson Controls
-   Weight: 280 grams
-   Application: HVAC Systems

Choose the **Digital Controller Johnson Controls A419** for unparalleled precision and reliability in your temperature control systems. Rely on the trusted quality of **Johnson Controls** to enhance the performance of your industrial or automation setups. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Johnson Controls
- **Type:** HVAC > Controllers > Digital Controllers
- **Tags:** A419, Digital Controller, HVAC, Johnson Controls, Penn A419, Temperature Control

## Variants

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

## Images

- Digital Controller Johnson Controls A419 - Precise Temperature Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/johnson-controls-a419-controller)
> Updated: 2026-09-19