{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"50-57-9509","brand":"Molex","brandSlug":"molex","productSlug":"50-57-9509","canonicalUrl":"https://icsourcedirect.com/molex/50-57-9509","factsUrl":"https://icsourcedirect.com/api/mcp/products/50-57-9509","rawCanonicalId":null},"summary":{"shortDescription":"Molex SL series, 50-57-9509, 9-circuit single-row crimp housing, ROHS3 compliant, Box package.","salesMarkdown":"The Molex 50-57-9509 is a 9-circuit, single-row crimp housing from the SL (Stackable Linear) interconnect system. The description 'SL CRP HSG H SR 9CKT OPT H' confirms it accepts standard SL crimp terminals and includes an optional polarizing key (OPT H) for keying against mismated headers. This housing is designed for wire-to-board applications where a reliable, polarized connection is needed in moderate-density harnesses. ## Housing Construction and Fit The optional polarizing key prevents incorrect insertion — useful in multi-connector panels where identical-looking housings could be swapped. The crimp terminals (sold separately) are inserted from the rear and retained by a positive lock. The housing is ROHS3 compliant, meeting current EU and global environmental requirements for electronic assemblies.","metaTitle":"Molex 50-57-9509 SL Crimp Housing, 9 Circuit, Single Row","metaDescription":"Molex 50-57-9509 SL series crimp housing, 9 circuits, single row, ROHS3 compliant. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"Molex","Series":"*","Package":"Box","Product Status":"Active","lifecycle_stage":"unknown"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3200","stockQuantity":0,"priceTiers":[{"qty":120,"price":"$0.32000","currency":"USD"},{"qty":3000,"price":"$0.28400","currency":"USD"},{"qty":6000,"price":"$0.27400","currency":"USD"},{"qty":10000,"price":"$0.25000","currency":"USD"},{"qty":25000,"price":"$0.23400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/58e055eb37668809e48c3a3f59a48466.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 50-57-9509?","answer":"The 50-57-9509 is available to order through independent distribution. Submit an RFQ for current pricing and lead time — availability is confirmed at quote time."},{"question":"Is 50-57-9509 RoHS compliant?","answer":"Yes, the 50-57-9509 is ROHS3 Compliant, meeting the latest EU RoHS directive requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/50-57-9509","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/50-57-9509 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}