{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SIE-M5S-PS-K","brand":"Festo","brandSlug":"festo","productSlug":"SIE-M5S-PS-K","canonicalUrl":"https://aoctrl.com/festo/SIE-M5S-PS-K","factsUrl":"https://aoctrl.com/api/mcp/products/SIE-M5S-PS-K","rawCanonicalId":null},"summary":{"shortDescription":"Festo, Proximity Detection Switch, SIE-M5S-PS-K, M5 metric thread, 0.03 kg, current lifecycle.","salesMarkdown":"## Peer comparison — SME-8M-DS-24V-K-5,0-OE The closest functional peer is the SME-8M-DS-24V-K-5,0-OE — also a Festo proximity sensor, but with an 8 mm barrel (SME-8M series) instead of the M5 thread on this part. The SME-8M variant uses a magnetic reed element, switches at 500 mA, and comes with a 5-meter cable. The SIE-M5S-PS-K is the smaller M5 form factor, suited for tighter cylinder ports where the 8 mm diameter won't fit. If your panel was specified around the SME-8M-DS-24V-K-5,0-OE, the SIE-M5S-PS-K will not drop in without changing the mounting thread — the M5 vs 8 mm difference is a mechanical, not electrical, constraint.","metaTitle":"Festo SIE-M5S-PS-K Proximity Switch, M5 Thread, Current","metaDescription":"Festo SIE-M5S-PS-K metric thread proximity switch, 0.03 kg. Current lifecycle. Sourced to order against RFQ. Proximity Detection Switches category.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Part #":"SIE-M5S-PS-K","Weight":"0.03 kgs","Category":"Limit and Proximity Switches","Sub Category":"Proximity Detection Switches","Top Category":"Switches","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$33.07","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/SIE-M5S-PS-K/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for SIE-M5S-PS-K?","answer":"Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through independent distribution channels."},{"question":"What is the closest functional second-source for SIE-M5S-PS-K?","answer":"The Festo SME-8M-DS-24V-K-5,0-OE is the closest functional peer, but it uses an 8 mm barrel instead of the M5 thread — mechanical fit differs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/festo/SIE-M5S-PS-K","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/festo/SIE-M5S-PS-K 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}}