The Siemens 6ES7952-0KF00-0AA0 is a SIMATIC S7 memory card in long design, using 5V Flash EPROM technology and providing 64 Kbyte of storage for program blocks, configuration, and firmware updates on S7-400 CPUs. 64 Kbyte capacity means it fits smaller program footprints typical of remote I/O or controller redundancy without unnecessary waste. For a redundant CPU pair, keep matched cards to avoid diagnostic mismatches.
6ES7952-0KF00-0AA0 SIMATIC S7 Memory Card, 64 Kbyte
MPN6ES7952-0KF00-0AA0
Active
Siemens S7-400 memory card, 64 Kbyte Flash EPROM, long design, SIMATIC S7.
$209.55 – $502.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
| Parameter | Value |
|---|---|
| Series | Ordering Data Overview |
| REACH art. 33 duty to inform according to the current list of candidates | Lead monoxide (lead oxide) CAS-No. 1317-36-8 > 0,1 % (w / w) |
| Packaging dimensions (L x w x h) | 13.3 x 9.1 x 1.5 cm |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-03-08 |
| Group code | R338 |
| Product group | 4044 |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. |
| Quantity unit | 1 Piece |
| Packaging quantity | 1 |
| Export control regulations | AL : N / ECCN : N |
Product details
MPN
6ES7952-0KF00-0AA0