{"product_id":"siemens-6es7953-8lm31-0aa0-simatic-s7-micro-memory-card","title":"Siemens 6ES7953-8LM31-0AA0 SIMATIC S7 Micro Memory Card","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e6ES7953-8LM31-0AA0\u003c\/strong\u003e is a SIMATIC S7 micro memory card (MMC) with 4 MB Flash‑EPROM for S7‑300 \/ ET 200 systems, providing reliable program and data storage.\u003c\/p\u003e\n\n\u003ch3\u003eMemory Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType of Memory:\u003c\/strong\u003e Flash‑EPROM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Size:\u003c\/strong\u003e 4 MB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrite\/Delete Operations:\u003c\/strong\u003e 100,000 min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData Retention:\u003c\/strong\u003e 10 years min (after final programming)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e S7‑300 \/ C7 \/ ET 200\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 24 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 32 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 1.4 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e approx. 2 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49919589482738,"sku":"6ES7953-8LM31-0AA0","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/6ES7953-8LM31-0AA0.jpg?v=1786680265","url":"https:\/\/www.petrospare.com\/products\/siemens-6es7953-8lm31-0aa0-simatic-s7-micro-memory-card","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}