{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FK7043-7AK71-1DG2","brand":"Siemens","brandSlug":"siemens","productSlug":"1FK7043-7AK71-1DG2","canonicalUrl":"https://aoctrl.com/siemens/1FK7043-7AK71-1DG2","factsUrl":"https://aoctrl.com/api/mcp/products/1FK7043-7AK71-1DG2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 1FK7043-7AK71-1DG2 servo motor, 2.68 kg, EOL-hot lifecycle stage, SIMOTICS S-class series, 4.68 Nm-class frame.","salesMarkdown":"## Why this motor is on the BOM radar The 1FK7043-7AK71-1DG2: It's tagged EOL hot on the manufacturer record — meaning Siemens has issued a discontinuation notice and a final order window is open or recently closed, but the part is still quotable in the near term. That status changes the procurement math: orders placed now are typically the last buy against fresh factory stock, and anything after that runs through authorised or independent surplus channels with no date guarantee on subsequent re-orders. ## Sourcing posture for a hot EOL servo Independent supply quoting to order against the BOM is the working channel for 1FK7043-7AK71-1DG2 once the factory final-buy window closes: short bursts from sealed OEM packaging for late-2025 and 2026 builds, plus matched-lot decommissioned panels from European and North American automation plants. Traceability to Siemens at the unit level is the watch item — a nameplate photo, the original Siemens CE / UL marks, and the printed serial against the delivery note is the minimum a buy desk should request before releasing payment. Pricing on EOL-hot servo motors moves with lot size and encoder card matched stock, not against a published factory tariff — the right RFQ pulls delivery terms, packaging condition, and whether the seller holds a multi-unit quantity or only a single matched-pair with resolver cabling. Lead time quoted at RFQ and not before.","metaTitle":"Siemens 1FK7043-7AK71-1DG2 Servo Motor, 2.68 kg","metaDescription":"Siemens 1FK7043-7AK71-1DG2 servo motor, 2.68 kg, flagged EOL hot.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"Part #":"1FK7043-7AK71-1DG2","Weight":"2.68 kgs","Category":"Motors","Sub Category":"Servo Motors","Top Category":"Motors & Motor Controls","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4,159.15","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/647530720402e9bdb23d5fbad456dc20.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1FK7043-7AK71-1DG2/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 1FK7043-7AK71-1DG2?","answer":"Submit the order code 1FK7043-7AK71-1DG2 with the quantity needed through an RFQ; with the part flagged EOL hot, pricing is quote-driven against lot-level supply rather than a published tariff, and lead time is confirmed only when matched stock is identified."},{"question":"Will 1FK7043-7AK71-1DG2 drop into a panel originally specified around 1FK7042-5AK71-1KG3 without rewiring?","answer":"Mechanically the 1FK7043 frame shares the 1FK7 flange footprint and is 0.46 kg heavier than the 1FK7042-5AK71-1KG3 listed in the peer record, so the panel cut and coupling usually re-use, but the motor-side power and encoder cables depend on the order-code suffix — a different suffix means different brake/encoder options and that is what determines whether the swap is truly drop-in or requires a re-pull."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FK7043-7AK71-1DG2","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/1FK7043-7AK71-1DG2 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}}