6ES7954-8LC03-0AA0 – Siemens SIMATIC S7 Memory Card, 4MB, In Stock
Buy the Siemens 6ES7954-8LC03-0AA0, a SIMATIC S7 memory card for S7-1×00 CPU/SINAMICS, 3.3V Flash, 4 MB capacity. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: Memory card, SIMATIC S7 series
- Compatible System: S7-1X00 Series CPU / SINAMICS Module
- Memory Type: Flash-EPROM
- Memory Size: 4 Mbyte
- Supply Voltage: 3.3 V
- Number of Write/Delete Operations: Min. 500,000
- Dimensions: 32 mm (H) x 24 mm (W) x 2.1 mm (D)
- Weight: Approx. 3 g
- Classification: Spare part
Design and Performance
Reliable, High-Endurance Flash Memory
Rated for a minimum of 500,000 write/delete operations, this Flash-EPROM memory card supports frequent program updates and data logging cycles without premature wear, suited to demanding CNC and drive commissioning environments.
Compact Form Factor for SIMATIC and SINAMICS Systems
A slim, compact 32 x 24 x 2.1 mm card format inserts directly into compatible S7-1×00 CPU or SINAMICS module memory card slots, keeping the overall footprint of the control system minimal.
Long-Term Data Retention
Designed for reliable long-term data retention after the final programming action, this card helps ensure program and parameter data remains intact between commissioning sessions and maintenance intervals.
Genuine Siemens Fit for Direct Compatibility
As a factory-specified Siemens memory card, the 6ES7954-8LC03-0AA0 ensures correct capacity, voltage, and format compatibility when used as a replacement or spare part for S7-1×00 CPU and SINAMICS module memory storage.
Part of a Graduated SIMATIC Memory Card Range
Available alongside higher-capacity variants (such as 24 MB and 256 MB cards) within the same 6ES7954-8L series, the 6ES7954-8LC03-0AA0 lets engineers select the exact storage capacity needed for their specific program size.
Why Buy the 6ES7954-8LC03-0AA0 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm compatibility with your SIMATIC S7-1×00 CPU or SINAMICS module
- Competitive pricing — get a quote in minutes
