Micro Memory Card – 6ES7953-8LG31-0AA0

The Siemens 6ES7953-8LG31-0AA0 is a Micro Memory Card (MMC) designed for use with SIMATIC S7-300, C7, and ET 200 systems. With 128 KB capacity and 3.3V NFlash technology, it ensures efficient and reliable data storage for your programmable logic controller (PLC) applications.

 Ideal for users maintaining legacy Siemens automation systems, this MMC provides compatibility and performance where newer memory options may not be viable.

Specifications

• Manufacturer: Siemens

• Product Type: Micro Memory Card

• Article Number: 6ES7953-8LG31-0AA0

• Compatible Systems: S7-300 / C7 / ET 200

• Memory Size: 128 KB

• Memory Type: 3.3V NFlash

• Lifecycle Status: PM400 (Product Phase-Out since 01.10.2023)

• Net Weight: 0.029 kg

• Packaging Dimensions: 9.20 x 11.50 x 0.32 cm

• Country of Origin: Germany