Brand: Siemens
Part Number: 6GK7343-1CX10-0XE0
Product Type: SIMATIC S7-300 CP343-1 Communications Processor
System Compatibility: SIMATIC S7-300
Condition: New Factory Sealed
The Siemens 6GK7343-1CX10-0XE0 SIMATIC S7-300 CP343-1 is a lean communications processor designed for seamless Industrial Ethernet integration of SIMATIC S7-300 controllers. It supports TCP/IP, UDP, multicast, SEND/RECEIVE with or without RFC1006, and S7 server communication. Featuring an integrated PROFINET IO 2-port switch ERTEC 200, it ensures reliable, high-speed network connectivity for advanced industrial automation systems supplied by Aegean Automation.
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Shipping & Support
✓ Ships within 24 hours from stock
✓ Express shipping options available at checkout
✓ Worldwide insured shipping via UPS & DHL
✓ Includes 30-day warranty

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We supply industrial automation spare parts including PLCs, HMIs, CPUs, I/O modules, drives, sensors, and control components from leading brands such as Siemens, Beckhoff, Allen-Bradley, Omron, Schneider Electric, Eaton, and more. All parts are available from stock and ready for fast worldwide shipping. Aegean Automation is a trusted supplier of industrial automation components for production systems, machinery, and factory automation worldwide.
This product is used in industrial automation systems to support reliable operation and integration within control and monitoring environments.
It is commonly applied in PLC systems, control panels, and automation processes where stability and long-term performance are required.
Suitable for maintenance, replacement, or expansion of existing industrial automation systems.


















