{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"15-91-1122","brand":"Molex","brandSlug":"molex","productSlug":"15-91-1122","canonicalUrl":"https://icsourcedirect.com/molex/15-91-1122","factsUrl":"https://icsourcedirect.com/api/mcp/products/15-91-1122","rawCanonicalId":null},"summary":{"shortDescription":"Molex C-Grid SMT header, 12 circuits, 15 µin gold on the mating face, polarizing peg for board orientation, Box packaging — active production, quoted per RFQ.","salesMarkdown":"## C-Grid SMT Header with Polarizing Peg The 15-91-1122: The polarizing peg locks the header orientation on the PCB, so the receptacle can only mate one way; no reversed connections, no bent pins from a misaligned plug. It ships in Box packaging (tubes or trays), not tape-and-reel — plan for hand-placement or a tube feeder if you're running SMT pick-and-place. ROHS3 compliant per, so it lands clean on a RoHS-regulated BOM without an exemption declaration.","metaTitle":"Molex 15-91-1122 C-Grid SMT Header 12 Circuit 15µin Gold","metaDescription":"Active Molex C-Grid SMT header, 12 circuits, 15µin gold plating, polarizing peg. ROHS3 compliant. Sourced per RFQ — confirm BOM match.","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":"$0.9000","stockQuantity":0,"priceTiers":[{"qty":38,"price":"$0.90000","currency":"USD"},{"qty":945,"price":"$0.89000","currency":"USD"},{"qty":1890,"price":"$0.85000","currency":"USD"},{"qty":3780,"price":"$0.84000","currency":"USD"},{"qty":5000,"price":"$0.73000","currency":"USD"},{"qty":10000,"price":"$0.66000","currency":"USD"},{"qty":25000,"price":"$0.63000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/85900f805d87b8dd2115c08911e3d804.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the Molex 15-91-1122 and get a price?","answer":"No stock-on-shelf claim — availability is verified per inquiry."},{"question":"What is the pitch and does it have a polarizing peg?","answer":"The 15-91-1122 is a 12-circuit C-Grid SMT header with a polarizing peg for board orientation. The pitch is the standard 0.100-inch (2.54 mm) for the C-Grid family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/15-91-1122","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/15-91-1122 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}}