6ES7953-8LL31-0AA0
Product ID:116153
Updated: 2026/4/3

Key Features
- 1Store 2 MB of data reliably with flash-EPROM memory. 2、Ensure seamless compatibility with Siemens S7-300/C7/ET 200 systems. 3、Reduce power consumption using efficient 3.3 VAC N-flash technology. 4、Endure over 100,000 write/delete cycles for long-term durability. 5、Install easily in compact spaces with its slim 1.4 mm profile.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 6ES7953-8LL31-0AA0 |
Specifications may be subject to change without notice
