{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"43045-1018","brand":"Molex","brandSlug":"molex","productSlug":"43045-1018","canonicalUrl":"https://icsourcedirect.com/molex/43045-1018","factsUrl":"https://icsourcedirect.com/api/mcp/products/43045-1018","rawCanonicalId":null},"summary":{"shortDescription":"Molex 43045-1018, MicroFit 3.0 vertical pin header, nail-head terminal, tin plating, Bulk package — a through-hole header for wire-to-board power and signal interconnects.","salesMarkdown":"## MicroFit 3.0 Vertical Header — Nail-Head Termination Molex 43045-1018 is a vertical pin header from the MicroFit 3.0 family, terminated with a nail-head (solder-tail) contact and plated with tin on the mating surface. This is the header half of a two-piece wire-to-board system — mates with a MicroFit 3.0 receptacle housing and the matching crimp terminal (e.g., Molex 43030 or 43031 series). The nail-head terminal gives a robust solder joint to the PCB, suited for board-edge or mid-board mounting where the cable strain pulls perpendicular to the board. ## Bulk Packaging — Low-Volume or Hand-Load Assembly Supplied in Bulk (loose pieces), not tape-and-reel. This suits low-volume builds, prototype runs, or hand-load assembly where pick-and-place is not used. For automated placement, a tape-and-reel packaged variant of the same header would be required.","metaTitle":"Molex 43045-1018 MicroFit 3.0 Vertical Header, Nail-Head","metaDescription":"Molex 43045-1018 MicroFit 3.0 vertical pin header, nail-head terminal, tin plating, Bulk pack. Active production. RoHS non-compliant. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Series":"*","Package":"Bulk","Product Status":"Active","lifecycle_stage":"unknown"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8500","stockQuantity":0,"priceTiers":[{"qty":21,"price":"$1.85000","currency":"USD"},{"qty":1400,"price":"$1.66000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/79639f8e37fbf537e08a8df6ab747462.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/43045-1018","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/43045-1018 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}}