{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"430452417","brand":"Molex","brandSlug":"molex","productSlug":"430452417","canonicalUrl":"https://icsourcedirect.com/molex/430452417","factsUrl":"https://icsourcedirect.com/api/mcp/products/430452417","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 Series, Header, 24 Positions, 2 Rows, 0.118\" (3.00mm) Pitch, Surface Mount, Solder Termination, Gold Mating Contact, 8A, 600V, Board Lock, Shrouded - 4 Wall, Black LCP, Tape & Reel.","salesMarkdown":"## Board-to-Wire Power Header for Dense Harness Assemblies The Molex 430452417 is a 24-position, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-wire power interconnects. It carries 8 A per circuit at a 3.00 mm pitch, with a 600 V voltage rating that gives it headroom for distribution-level DC rails inside equipment enclosures. The shrouded 4-wall housing with a locking ramp mates positively with the standard Micro-Fit 3.0 receptacle, making it a drop-in fit for existing harness designs in automotive, industrial, medical, and telecom assemblies. ## SMT Termination with Board Lock for Vibration Environments The 30.0 µinch gold plating on the mating contacts supports repeated mating cycles without corrosion, while the tin-plated posts (100.0 µinch) keep solderability consistent on the board side.","metaTitle":"Molex Micro-Fit 3.0 430452417, 24 Pos Header, 8A, 600V","metaDescription":"Molex 430452417 Micro-Fit 3.0 header, 24 positions, 3.00mm pitch, SMT, gold-plated contacts, 8A, 600V. Active production, sourced to order. Request quote.","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":"430452417","Series":"Micro-Fit 3.0 43045","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER SMD 24POS 3MM","Applications":"Automotive, General Purpose, Industrial, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","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":"24","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":"$10.06","priceTiers":[{"qty":1,"price":"$10.06000","currency":"USD"},{"qty":10,"price":"$8.74900","currency":"USD"},{"qty":100,"price":"$7.21790","currency":"USD"},{"qty":200,"price":"$7.21795","currency":"USD"},{"qty":1000,"price":"$5.99308","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/955975b21a3e7e0c1f6da7f32573f210.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/430452417/alternatives.json"},"ai":{"faq":[{"question":"Is the 430452417 compatible with standard Micro-Fit 3.0 female connectors?","answer":"Yes, the 430452417 mates with standard Micro-Fit 3.0 receptacle housings that accept the matching crimp terminals. The shrouded 4-wall design and locking ramp ensure positive alignment and retention with the female half."},{"question":"What is the mating connector for 430452417?","answer":"The 430452417 mates with Micro-Fit 3.0 receptacle housings (such as the 43025 series) that accept 20-24 AWG crimp terminals. Both halves use the same 3.00 mm pitch and locking ramp interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/430452417","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/430452417 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}}