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Siemens 6ES7953-8LG00-0AA0 128KB Micro Memory Card

Siemens 128KB Micro Memory Card for S7-300/C7/ET 200S CPUs.

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ManufacturerSiemens
Part number6ES7953-8LG00-0AA0
Type Micro Memory Card
Manufacturer Siemens
Series SIMATIC S7
Capacity 128 Kbytes
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128 KB Storage Capacity 3.3V NFLASH Technology For S7-300/C7/ET 200S CPUs Reliable Data Storage Siemens Quality
Product description

The Siemens 6ES7953-8LG00-0AA0 is a Micro Memory Card designed for SIMATIC S7-300, C7, and ET 200S CPUs. It operates at 3.3V and offers 128 KB of storage capacity, utilizing NFLASH technology for reliable data retention.

This memory card is crucial for storing PLC programs, configuration data, and operating systems for Siemens automation systems. It is commonly used in manufacturing, process control, and building automation applications where robust and reliable data storage is essential.

Stanlo Automation, a veteran-owned business, is your trusted source for industrial automation surplus parts. We ensure quality and reliability for your critical components like the Siemens 6ES7953-8LG00-0AA0 memory card.

Technical specifications
TypeMicro Memory Card
ManufacturerSiemens
SeriesSIMATIC S7
Capacity128 Kbytes
Voltage3.3 V
TechnologyNFLASH
Common applications
PLC Program Storage
Automation Systems
Industrial Control
Manufacturing Automation
Process Control
Compatible systems
SIMATIC S7-300 SIMATIC C7 SIMATIC ET 200S IM151 CPU
Also known as
Siemens S7 Memory Card 6ES7953-8LG00-0AA0 Memory SIMATIC Micro Memory Card
Replaces / compatible with
This memory card is a direct replacement for older or failed Siemens memory cards of the same specification within compatible SIMATIC S7 systems.
Technical note
Expert tip
Ensure the correct voltage (3.3V) and capacity (128KB) are specified for your SIMATIC S7 CPU before installing this memory card.
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Frequently asked questions
What is the storage capacity of the Siemens 6ES7953-8LG00-0AA0 Micro Memory Card?
The Siemens 6ES7953-8LG00-0AA0 Micro Memory Card offers a storage capacity of 128 KB. This is sufficient for storing PLC programs, configuration data, and operating systems for compatible SIMATIC S7 controllers.
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