{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"430450611","brand":"Molex","brandSlug":"molex","productSlug":"430450611","canonicalUrl":"https://icsourcedirect.com/molex/430450611","factsUrl":"https://icsourcedirect.com/api/mcp/products/430450611","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 series header, 430450611, 6-position dual-row SMT right-angle, 3.00mm pitch, 8A per circuit, 600V, gold-plated mating pins, tin solder tails, shrouded 4-wall with locking ramp, -40°C to 105°C.","salesMarkdown":"The Molex 430450611 is a 6-circuit member of the Micro-Fit 3.0 43045 series, a board-to-cable/wire header designed for power distribution in automotive, industrial, medical, and telecom assemblies. This dual-row, surface-mount right-angle connector sits on a 3.00mm pitch with an identical 3.00mm row spacing, so the board footprint matches the standard Micro-Fit 3.0 receptacle pattern. Each male pin is rated for 8A at 600V, with gold on the mating surface (30.0µin) and a thick tin post (100.0µin) for the solder joint. The 8A per-circuit rating is the current each pin can carry continuously at room temperature — derate above 25°C per the Micro-Fit 3.0 derating curve. For a 6-position connector carrying power on all circuits, the total current through the header is 48A, but the limiting factor is often the PCB trace width and the mating terminal's wire gauge (20-24 AWG typical). The 600V voltage rating gives enough creepage margin for most low-voltage DC rails and 240VAC industrial control panels. ## Placement in the series Within the Micro-Fit 3.0 43045 family, the 430450611 is the 6-position, dual-row, SMT right-angle variant. Compared to the 12-position 430451210 at the same 3.00mm pitch, this part halves the circuit count — choose the 6-position when the BOM calls for a compact power interconnect with fewer lines, or step up to the 12-position for additional circuits without changing the footprint pitch.","metaTitle":"Molex Micro-Fit 3.0 430450611, 6-Pin SMT Header, 8A, 600V","metaDescription":"Molex 430450611 Micro-Fit 3.0 header, 6-position dual-row SMT right-angle, 3.00mm pitch, 8A per circuit, gold-plated contacts, RoHS3 compliant.","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":"430450611","Series":"Micro-Fit 3.0 43045","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER SMD R/A 6POS 3MM","Applications":"Automotive, General Purpose, Industrial, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount, Right Angle","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":"0.290\\\" (7.37mm)","Base Product Number":"043045","Insulation Material":"Liquid Crystal Polymer (LCP), Glass Filled","Number of Positions":"6","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin","Current Rating (Amps)":"8A","Operating Temperature":"-40°C ~ 105°C","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.13","priceTiers":[{"qty":1,"price":"$5.13000","currency":"USD"},{"qty":10,"price":"$4.51000","currency":"USD"},{"qty":100,"price":"$3.58770","currency":"USD"},{"qty":200,"price":"$3.58765","currency":"USD"},{"qty":1000,"price":"$2.97264","currency":"USD"},{"qty":2000,"price":"$2.87014","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2cd00626506f7b62e7853978b7a4cb8e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/430450611/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the Molex 430450611 and how do I get a price?","answer":"The 430450611 is available to order through independent distribution; submit an RFQ for current pricing and lead time. Availability is confirmed at quote time — no stock-holding claim is made here."},{"question":"What is the current rating of the 430450611?","answer":"The 430450611 is rated 8A per circuit at 600V, with gold-plated mating contacts and a 3.00mm pitch."},{"question":"Is the 430450611 RoHS compliant?","answer":"Yes, the 430450611 is ROHS3 compliant, as indicated by the lifecycle record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/430450611","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/430450611 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}}