6ES5376-0AA21

Verified supplier evidence

Only directly supported information is shown.

Exact reference: 6ES5376-0AA21

Verified suppliers

jc-electronics.com — retrieved 2026-09-13; high confidence
sieportal.siemens.com — retrieved 2026-09-13; medium confidence

Supported characteristics

Source-supported detail: The exact product page identifies Siemens 6ES5376-0AA21 as SIMATIC S5 376 MEMORY SUBMODULE EPROM, 32K BYTES. (high confidence)
Source-supported detail: The same page classifies the item under Siemens, SIMATIC S5, memory modules, and marks it obsolete. (high confidence)
Source-supported detail: The Siemens SiePortal discovery result also names 6ES5376-0AA21 as the SIMATIC S5 376 EPROM memory submodule with 32 Kbytes. (medium confidence)

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