{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"430450229","brand":"Molex","brandSlug":"molex","productSlug":"430450229","canonicalUrl":"https://icsourcedirect.com/molex/430450229","factsUrl":"https://icsourcedirect.com/api/mcp/products/430450229","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 series shrouded header, 2 positions, 2 rows, 3.00mm row spacing, 8A per circuit, gold mating finish / tin post, through-hole, locking ramp, -40 to 105°C, RoHS3.","salesMarkdown":"The Molex 430450229 is a 2-position, 2-row member of the Micro-Fit 3.0 43045 series — a shrouded through-hole header designed for board-to-cable/wire interconnects. The 8 A per circuit is the headline number, but the real load-bearing spec for procurement is the contact plating. The tin post is standard for solder-joint reliability; the gold mating surface handles the wipe cycles without oxide build-up. The locking ramp fastening type and full 4-wall shrouding together mean this connector stays mated under vibration and the male pins are protected from bending during handling. If your assembly sees a shaker table or a vehicle frame, that locking ramp is what keeps the pair together — the latch is audible when it seats. The UL94 V-0 LCP housing also means it's acceptable inside equipment enclosures that require a flammability rating, which covers most industrial and telecom gear.","metaTitle":"Molex Micro-Fit 3.0 430450229, 2-Pos Shrouded Header, 8A","metaDescription":"Molex 430450229 Micro-Fit 3.0 header, 2 positions, 2 rows, 3.00mm pitch, 8A, gold mating finish. Active, RoHS3. Sourced to order against 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":"430450229","Series":"Micro-Fit 3.0 43045","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 2POS","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","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":"2","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":"$1.46","priceTiers":[{"qty":1,"price":"$1.46000","currency":"USD"},{"qty":10,"price":"$1.21100","currency":"USD"},{"qty":80,"price":"$1.00938","currency":"USD"},{"qty":945,"price":"$0.80751","currency":"USD"},{"qty":2400,"price":"$0.73181","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/955975b21a3e7e0c1f6da7f32573f210.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/430450229/alternatives.json"},"ai":{"faq":[{"question":"Is the 430450229 RoHS compliant?","answer":"Yes, the 430450229 is RoHS3 compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/430450229","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/430450229 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}}