{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0430450823","brand":"Molex","brandSlug":"molex","productSlug":"0430450823","canonicalUrl":"https://icsourcedirect.com/molex/0430450823","factsUrl":"https://icsourcedirect.com/api/mcp/products/0430450823","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 series header, 0430450823, 8-position dual-row right-angle through-hole, 0.118\" (3.00mm) pitch, 8A per circuit, 600V, gold mating / tin post contacts, board lock, UL94 V-0.","salesMarkdown":"The Molex 0430450823 is the 8-position dual-row member of the Micro-Fit 3.0 43045 series — a shrouded, right-angle through-hole header designed for board-to-wire power interconnects. It carries a 3.00 mm pitch, rated 8 A per circuit at 600 V, with gold-plated mating contacts (30.0 µ\" over 0.76 µm) and tin-plated solder posts. The 4-wall shroud and locking ramp secure the mating receptacle; a board lock holds the header during soldering and resists shear from cable strain. The locking ramp and board lock together mean this connector is meant for applications where vibration or cable pull could unseat a plain friction-lock header — think engine-adjacent harnesses or industrial cabinet wiring. The crimp terminals for the receptacle side are the 43030 series (20-24 AWG). The solder posts are 0.125\" (3.18 mm) long, through-hole only — no SMT option on this variant.","metaTitle":"Molex 0430450823 Micro-Fit 3.0 Header, 8-Pos, 8A, 600V","metaDescription":"Molex 0430450823 Micro-Fit 3.0 header, 8-position dual-row, 3.00mm pitch, 8A per circuit, 600V, gold mating contacts, board lock.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Cable/Wire","title":"0430450823","Series":"Micro-Fit 3.0 43045","Features":"Board Lock","Packaging":"Tray","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, 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":"8","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.125\\\" (3.18mm)","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":"$3.9400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0d721345d2d6d65d6196bb048814a0ce.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0430450823/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 0430450823 available via RFQ confirmation?","answer":"The Molex 0430450823 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"Is molex 0430450823 compatible with 43045 series receptacles?","answer":"Yes, the 0430450823 header mates directly with any standard Micro-Fit 3.0 43045 series receptacle housing. The 8-position dual-row receptacle (such as 430250800) is the direct mating half."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0430450823","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/0430450823 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}}