{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"44472-1257","brand":"Molex","brandSlug":"molex","productSlug":"44472-1257","canonicalUrl":"https://icsourcedirect.com/molex/44472-1257","factsUrl":"https://icsourcedirect.com/api/mcp/products/44472-1257","rawCanonicalId":null},"summary":{"shortDescription":"Molex Mini-Fit HCS dual-row vertical pin header, 12 circuits, V-0 rated housing, ROHS3 compliant, box packaging.","salesMarkdown":"## 12-Circuit Vertical Header for Wire-to-Board Power The 44472-1257 is a 12-circuit, dual-row vertical pin header from the Molex Mini-Fit HCS family. It's the board-mount half that mates with a Mini-Fit HCS receptacle housing — the one with the TPA retainer — to carry higher current per circuit than the standard Mini-Fit Jr. series. The V-0 rated housing means it's flame-retardant for equipment inside an enclosure, and the vertical orientation keeps the board-edge z-height low for tight layouts.","metaTitle":"Molex 44472-1257 Mini-Fit HCS Dual-Row Vertical Header","metaDescription":"Molex 44472-1257 Mini-Fit HCS dual-row vertical pin header, 12 circuits, V-0 housing, ROHS3 compliant. Active production. Sourced per RFQ.","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":"$1.9400","stockQuantity":0,"priceTiers":[{"qty":18,"price":"$1.94000","currency":"USD"},{"qty":400,"price":"$1.86000","currency":"USD"},{"qty":800,"price":"$1.78000","currency":"USD"},{"qty":2000,"price":"$1.71000","currency":"USD"},{"qty":7000,"price":"$1.65000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5742a41c55b66dee4d6f83bb3bb55bfd.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 44472-1257?","answer":"The 44472-1257 mates with a Mini-Fit HCS receptacle housing. The exact mating part number depends on your circuit count and wire gauge — a 12-circuit Mini-Fit HCS receptacle housing with the matching crimp terminals is the typical match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/44472-1257","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/44472-1257 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}}