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Siemens 6ES7953-8LJ31-0AA0

Siemens 6ES7953-8LJ31-0AA0 SIMATIC S7 Micro Memory Card 512 KB (phase-out)

MPN6ES7953-8LJ31-0AA0
NRND

Siemens 6ES7953-8LJ31-0AA0 — now in phase-out and being discontinued, supplied from remaining surplus and broker stock.

$175.26 – $362.20Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

6ES7953-8LJ31-0AA0 specifications
ParameterValue
SeriesOrdering Data Overview
REACH art. 33 duty to inform according to the current list of candidatesReach Information
Packaging dimensions (L x w x h)11.5 x 9.2 x 0.32 cm
Compliance with the substance restrictions according to RoHS directiveSince: 04-10-16
Group codeR132
Product group2291
Product classA: Standard product which is a stock item could be returned within the returns guidelines/period.
Quantity unit1 Piece
Packaging quantity1
Export control regulationsAL : N / ECCN : N

Product details

Overview

The 6ES7953-8LJ31-0AA0 is a Siemens SIMATIC S7 Micro Memory Card with 512 KB of Flash-EPROM storage, operating at 3 V, designed for C7 and ET 200 systems.

Siemens phased out the 6ES7953-8LJ31-0AA0 on 2023-10-01. An RFQ confirms current availability and lead time.

MPN
6ES7953-8LJ31-0AA0