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      • SIEMENS 6ES7951-1KH00-0AA0 SIMATIC S7 Memory Card

        Product Overview

        The SIEMENS 6ES7951-1KH00-0AA0 is a SIMATIC S7-300 Memory Card designed for Siemens S7-300 PLC systems. It is used for storing user programs, configuration data, and firmware information, providing non-volatile memory expansion for CPU modules.

        This memory card uses 5V Flash EPROM technology with a 256 KB storage capacity and a short design suitable for S7-300 CPU applications.

        ---

        Technical Specifications

        • Brand: SIEMENS
        • Model: 6ES7951-1KH00-0AA0
        • Series: SIMATIC S7-300
        • Type: Memory Card / Flash EPROM Card
        • Memory Type: Flash EPROM
        • Memory Capacity: 256 KB
        • Voltage: 5 V
        • Design: Short design
        • Application: Siemens S7-300 CPU systems
        • Function:
          • User program storage
          • PLC configuration backup
          • Firmware storage
        • Weight: Approx. 37 g

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        Advantages & Features

        • Original Siemens SIMATIC memory solution
        • Reliable non-volatile program storage
        • Protects PLC programs during power loss
        • Easy replacement and maintenance
        • High compatibility with S7-300 CPU modules
        • Compact industrial design
        • Suitable for long-term industrial automation operation

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        Applications

        • Siemens S7-300 PLC systems
        • Factory automation equipment
        • Machine control systems
        • Production line automation
        • Process control systems
        • Industrial equipment maintenance and replacement projects

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        Precautions

        • Confirm compatibility with the exact S7-300 CPU model before installation
        • Use Siemens-compatible programming tools for data transfer
        • Do not remove the memory card during PLC operation
        • Avoid static electricity damage during handling
        • Keep the card away from moisture and extreme temperatures
        • Backup PLC programs before replacement

.The structure and details of the product：

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