# SIEMENS 6GK7443-1EX11-0XE0 Communications Processor for Industrial Ethernet

Enhance your industrial automation connectivity with the powerful SIEMENS 6GK7443-1EX11-0XE0 communications processor. This essential component seamlessly integrates your SIMATIC S7-400 system with industrial Ethernet networks utilizing ISO TCP IP and UDP protocols ensuring robust data exchange. Experience reliable communication for critical control systems.

The SIEMENS 6GK7443-1EX11-0XE0 offers high-speed 10 100 Mbit connectivity for efficient data transfer. Its compact dimensions and lightweight design make it an ideal space-saving solution for control cabinets. This processor supports S7 communication enabling data transmission with or without RFC1006 for versatile application integration within complex automation setups.

-   **High-speed 10 100 Mbit Ethernet connectivity** for rapid data transfer
-   **ISO TCP IP and UDP protocol support** for broad network compatibility
-   **Seamless S7 communication** with RFC1006 capability
-   **Compact and lightweight design** ideal for space-constrained environments
-   **Reliable performance** for demanding industrial automation applications

For those seeking dependable connectivity solutions for their SIMATIC S7-400 systems the SIEMENS 6GK7443-1EX11-0XE0 stands as a proven choice. Its robust features and efficient operation make it a valuable asset for maintaining seamless data flow in industrial settings. Secure your essential communication component today.

## Details

- **Price:** 999.0 USD
- **Vendor:** SIEMENS
- **Type:** Electronics > Industrial Automation > Communication Processors
- **Tags:** automation component, communication processor, industrial ethernet, ISO TCP IP, network connectivity, SIEMENS, SIEMENS 6GK7443-1EX11-0XE0, SIMATIC S7-400, UDP

## Variants

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

## Images

- SIEMENS 6GK7443-1EX11-0XE0 Communications Processor for Industrial Ethernet-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-6gk7443-1ex11-0xe0-ethernet-processor)
> Updated: 2026-10-06