# Siemens 6AV6641-0CA01-0AX1 Simatic OP 77B Operator Panel - 24V Backlit

The **Siemens 6AV6641-0CA01-0AX1** Simatic **OP 77B** Operator Panel provides reliable control and monitoring for your industrial automation needs. This panel features a backlit LC display for clear visibility in various lighting conditions and operates on a 24V power supply, making it an ideal choice for diverse applications.

This **Simatic Operator Panel** is designed for seamless integration with **Siemens** control systems. The **6AV6641-0CA01-0AX1** ensures efficient data visualization and operator interaction. Its robust construction and reliable performance make it suitable for demanding industrial environments. What makes this operator panel so valuable in automation setups It provides a crucial interface for monitoring and adjusting system parameters.

-   **Backlit LC Display**: Ensures clear visibility in all lighting conditions.
-   **24V Operation**: Compatible with standard industrial power supplies.
-   **Seamless Integration**: Designed for easy integration with Siemens control systems.
-   **Robust Construction**: Built to withstand harsh industrial environments.
-   **Efficient Data Visualization**: Provides clear and concise data representation.

**Specifications:**

-   Model: **OP 77B**
-   Part Number: **6AV6641-0CA01-0AX1**
-   Display Type: LC Backlit
-   Supply Voltage: 24V

Invest in the **Siemens 6AV6641-0CA01-0AX1** **Simatic Operator Panel** for dependable performance and enhanced control over your industrial processes. Upgrade your automation 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:** Siemens
- **Type:** Automation > Operator Panels > HMI
- **Tags:** 24V, 6AV6641-0CA01-0AX1, Backlit Display, HMI, Industrial Automation, Operator Panel, Siemens, Simatic OP 77B

## Variants

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

## Images

- Mean Well Drt-240-24 Switching Regulator-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-6av6641-0ca01-0ax1-operator-panel)
> Updated: 2026-10-20