{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"55456-0459","brand":"Molex","brandSlug":"molex","productSlug":"55456-0459","canonicalUrl":"https://icsourcedirect.com/molex/55456-0459","factsUrl":"https://icsourcedirect.com/api/mcp/products/55456-0459","rawCanonicalId":null},"summary":{"shortDescription":"Molex 55456-0459 MiniMI2 SMT header with boss, 4 circuits, surface-mount termination, Box packaging, ROHS3 compliant.","salesMarkdown":"## MiniMI2 SMT Header with Boss — 4 Circuits The 55456-0459: This is a Molex MiniMI2 surface-mount pin header with an integrated boss for board alignment during assembly. The 4-circuit layout fits a compact footprint typical of wire-to-board interconnects in consumer and industrial electronics. Packaged in a Box format — suitable for automated pick-and-place feeding or manual kitting.","metaTitle":"Molex 55456-0459 MiniMI2 SMT Header, 4 Circuits","metaDescription":"Molex 55456-0459 MiniMI2 SMT header with boss, 4 circuits, RoHS3 compliant. Active production. Sourced to order against BOM quantities.","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":"$0.8100","stockQuantity":0,"priceTiers":[{"qty":1250,"price":"$0.81000","currency":"USD"},{"qty":3750,"price":"$0.78000","currency":"USD"},{"qty":5000,"price":"$0.76000","currency":"USD"},{"qty":15000,"price":"$0.73000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5f5c76cb60813061beefce664d053a55.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 55456-0459 and how do I get a price?","answer":"Molex 55456-0459 is sourced to order against your BOM quantity."},{"question":"What is the mating plug for Molex 55456-0459?","answer":"The mating half is a MiniMI2 crimp receptacle housing (Molex series 51021 or equivalent). Confirm the circuit count and pitch match the header before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/55456-0459","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/55456-0459 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}}