Siemens
Siemens 6ES7953-8LM20-0AA0 SIMATIC S7 Micro Memory Card - 4MB
Siemens SIMATIC S7 Micro Memory Card, 4MB
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
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Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
4 MByte Storage Capacity
3.3V Nflash Technology
For SIMATIC S7 Controllers
Program Storage
Data Logging
Robust Performance
Product description
The Siemens 6ES7953-8LM20-0AA0 is a SIMATIC S7 Micro Memory Card providing 4 MByte of storage capacity. It employs 3.3V Nflash technology and is designed for Siemens S7-300, C7, and ET 200 controllers.
This memory card is suitable for industrial automation applications demanding substantial storage for intricate PLC programs, comprehensive data logging, or advanced process control scenarios. It ensures reliable data retention in harsh environments.
Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 6ES7953-8LM20-0AA0. Rely on us for quality components to keep your systems operational.
Technical specifications
| Part Number | 6ES7953-8LM20-0AA0 |
| Manufacturer | Siemens |
| Type | Micro Memory Card |
| Series | SIMATIC S7 |
| Capacity | 4 MByte |
| Voltage | 3.3V |
| Technology | Nflash |
| Compatibility | S7-300, C7, ET 200 |
Common applications
PLC Programming
Industrial Automation
Machine Control
Process Automation
Data Archiving
Compatible systems
S7-300 Series
C7 Series
ET 200 Series
Also known as
Siemens S7 Memory Card 4MB
6ES79538LM200AA0
SIMATIC S7 Memory 4MB
Replaces / compatible with
This 4MB Micro Memory Card is a common storage solution for Siemens S7-300, C7, and ET 200 controllers. It offers ample space for programs and data, often serving as an upgrade from smaller capacity cards.
Technical note
Expert tip
This 4 MByte Nflash card provides a good balance of capacity and performance for many standard and advanced S7-300 applications.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What applications benefit most from the 4MB capacity of the 6ES7953-8LM20-0AA0 card?
The Siemens 6ES7953-8LM20-0AA0's 4 MByte capacity is ideal for industrial automation applications with complex PLC logic, extensive data logging requirements, or when running advanced functions on S7-300, C7, or ET 200 controllers.