{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7392-1AJ20-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7392-1AJ20-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7392-1AJ20-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7392-1AJ20-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300 front connector 6ES7392-1AJ20-0AA0, for 6ES7331-7SF00-0AB0, improves thermocouple precision in internal compensation measuring, EOL.","salesMarkdown":"The Siemens 6ES7392-1AJ20-0AA0 is a SIMATIC S7-300 front connector designed specifically for the 6ES7331-7SF00-0AB0 analog input module. Its purpose is to improve the precision of thermocouple measurements by enabling internal compensation measuring type — meaning the cold-junction reference is handled within the module rather than externally, reducing a common error source in multi-channel temperature scans.","metaTitle":"Siemens 6ES7392-1AJ20-0AA0 S7-300 Front Connector, EOL","metaDescription":"Siemens 6ES7392-1AJ20-0AA0 SIMATIC S7-300 front connector for 6ES7331-7SF00-0AB0, improves thermocouple precision. EOL status; sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$55.88 – $104.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=395271&mlfb=6ES7392-1AJ20-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7392-1AJ20-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the listed description of 6ES7392-1AJ20-0AA0?","answer":"It is a SIMATIC S7-300 front connector for the 6ES7331-7SF00-0AB0 module, used to improve thermocouple measurement precision in the internal compensation measuring type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7392-1AJ20-0AA0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7392-1AJ20-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}