6ES7951-0KF00-0AA0 Siemens SIMATIC S7 Memory Card CF
Manufacturer: Siemens
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Part Number: 6ES7951-0KF00-0AA0
Condition：New with Original Package
Product Type: SIMATIC CompactFlash Card (CF)
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
Siemens 6ES7951-0KF00-0AA0 is a SIMATIC CompactFlash (CF) memory card designed for S7‑300 CPUs with CF card slots. This short-design 64 KB Flash-EPROM card provides non-volatile storage for program data, configuration, and firmware updates, retaining information even when power is removed.
Part of Siemens’ S7‑300 accessories portfolio, the 6ES7951-0KF00-0AA0 offers a compact, reliable, and maintenance-free solution for program transfer, system backup, and automation project storage. Although discontinued by Siemens in 2016, it remains available as a spare part with Radwell’s 2-year warranty.
Ideal for small to medium S7‑300 projects requiring stable and secure non-volatile memory in industrial environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Model / Part Number | 6ES7951-0KF00-0AA0 |
| Manufacturer | Siemens AG |
| Product Type | SIMATIC CompactFlash Card (CF) |
| Compatible Systems | SIMATIC S7‑300 CPUs with CF slot |
| Memory Capacity | 64 KB |
| Memory Type | 5V Flash-EPROM, 8-bit |
| Functions | Program storage, data backup, firmware updates |
| Form Factor | Plug-in CompactFlash card, short version |
| Operating Voltage | Supplied via PLC backplane |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Relative Humidity | 5–95% non-condensing |
| Dimensions | 43 × 36 × 3 mm |
| Weight | 20 g |
| Certifications | CE, UL, CSA compliant |
| Lifecycle | Discontinued by Siemens (01/10/2016) |