{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"504189-3870","brand":"Molex","brandSlug":"molex","productSlug":"504189-3870","canonicalUrl":"https://icsourcedirect.com/molex/504189-3870","factsUrl":"https://icsourcedirect.com/api/mcp/products/504189-3870","rawCanonicalId":null},"summary":{"shortDescription":"Molex 504189-3870, 38-position pin header, Box package, ROHS3 Compliant, active lifecycle — a BOM-line match for 38-circuit header applications.","salesMarkdown":"## 38-Position Pin Header — Box Package Molex 504189-3870 is a 38-position pin header supplied in a Box package, intended for through-hole or press-fit board mounting in harness and backplane assemblies. The 38-circuit count sets the footprint — confirm the board layout matches the header's row spacing and pitch before committing the BOM line. Rated ROHS3 Compliant, the part meets the current EU directive for restricted substances — a standard gate for compliance-driven builds.","metaTitle":"504189-3870 Molex Pin Header 38-Position Box Package","metaDescription":"Molex 504189-3870 pin header, 38 positions, Box package. ROHS3 Compliant, active lifecycle. Sourced per RFQ — confirm BOM position count and mating half.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Series":"*","Package":"Box","Product Status":"Active","lifecycle_stage":"unknown"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4000","stockQuantity":0,"priceTiers":[{"qty":700,"price":"$1.40000","currency":"USD"},{"qty":2100,"price":"$1.34000","currency":"USD"},{"qty":3500,"price":"$1.30000","currency":"USD"},{"qty":9100,"price":"$1.24000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/42115168d26e03e19192ad0d17be637e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order 504189-3870 or check availability?","answer":"The 504189-3870 is active and sourced per RFQ."},{"question":"Is the 504189-3870 RoHS compliant?","answer":"Yes, the 504189-3870 is ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/504189-3870","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/molex/504189-3870 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}