{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"430451627","brand":"Molex","brandSlug":"molex","productSlug":"430451627","canonicalUrl":"https://icsourcedirect.com/molex/430451627","factsUrl":"https://icsourcedirect.com/api/mcp/products/430451627","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 series, 16-position dual-row male header, board-to-cable, 0.118in (3.00mm) pitch, through-hole solder, 4-wall shrouded, locking ramp, 8A per circuit, 600V, tin-plated contacts, UL94 V-0 LCP housing, black, tray.","salesMarkdown":"The Molex 430451627 is a 16-position, dual-row male header from the Micro-Fit 3.0 43045 series, designed for board-to-cable/wire interconnects. Rated 8 A per circuit and 600 V, this header handles moderate power distribution and signal duty in one assembly. The 8 A per circuit means each pin carries enough current for a small motor drive or a power rail branch — not just a signal line. This connector is specified for automotive, general-purpose industrial, medical, and telecommunications equipment — any application that needs a reliable, shrouded board-to-cable power or signal interconnect. The 4-wall shroud and board guide protect the pins during mating and align the connector halves, which is useful in high-vibration or field-service scenarios.","metaTitle":"Molex Micro-Fit 3.0 430451627, 16-Pin Header, 8A","metaDescription":"Molex Micro-Fit 3.0 430451627 16-position dual-row header, 3mm pitch, 8A, 600V, tin contacts, shrouded, active production, ROHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Micro-Fit 3.0 43045","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Style":"Board to Cable/Wire","title":"430451627","Series":"Micro-Fit 3.0 43045","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 16POS 3MM","Applications":"Automotive, General Purpose, Industrial, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.118\\\" (3.00mm)","Voltage Rating":"600V","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.390\\\" (9.91mm)","Base Product Number":"043045","Insulation Material":"Liquid Crystal Polymer (LCP), Glass Filled","Number of Positions":"16","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.125\\\" (3.18mm)","Current Rating (Amps)":"8A","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"60.0µin (1.52µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.99","priceTiers":[{"qty":1,"price":"$3.99000","currency":"USD"},{"qty":10,"price":"$3.51300","currency":"USD"},{"qty":80,"price":"$2.79425","currency":"USD"},{"qty":1584,"price":"$2.23539","currency":"USD"},{"qty":3168,"price":"$2.15556","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2cd00626506f7b62e7853978b7a4cb8e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/430451627/alternatives.json"},"ai":{"faq":[{"question":"Is 430451627 RoHS compliant?","answer":"Yes, the 430451627 is listed as ROHS3 compliant."},{"question":"What is the difference between 430451627 and 430451625?","answer":"The 430451627 has 16 positions, while the 430451625 has a different position count within the same Micro-Fit 3.0 series. Both share the 3.00 mm pitch, dual-row layout, and tin-plated contacts. Match the position count to your circuit count on the BOM."},{"question":"Can 430451627 mate with Micro-Fit 3.0 receptacles?","answer":"Yes, this header mates with the matching Micro-Fit 3.0 receptacle housings and crimp terminals from the same series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/430451627","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/430451627 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:44:45.277Z","lastPublished":"2026-07-16T10:44:45.277Z","indexable":true}}