{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0430450820","brand":"Molex","brandSlug":"molex","productSlug":"0430450820","canonicalUrl":"https://icsourcedirect.com/molex/0430450820","factsUrl":"https://icsourcedirect.com/api/mcp/products/0430450820","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 series, 0430450820, board-to-cable/wire header, 8 circuits, 2 rows, 3.00 mm pitch, SMD, gold-plated mating contacts, locking ramp, UL94 V-0 LCP housing.","salesMarkdown":"## Board-to-Cable Header with Locking Ramp The 0430450820: This is a Molex Micro-Fit 3.0 43045 series SMD header, 8 circuits in two rows at 3.00 mm pitch. It mates with standard Micro-Fit 3.0 receptacle housings for a positive-lock board-to-cable connection. Tin on the solder tails keeps the board-side cost in check. ## SMD Mounting and Solder Retention Housing is glass-filled LCP, rated UL94 V-0. ROHS3 compliant.","metaTitle":"Molex 0430450820 Micro-Fit 3.0 Header, 8 Pos, 3mm, SMD","metaDescription":"Molex 0430450820 Micro-Fit 3.0 SMD header, 8 circuits, 2 rows, 3.00mm pitch, gold-plated contacts, locking ramp, UL94 V-0. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Micro-Fit 3.0 43045","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Micro-Fit 3.0 43045","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","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)","Product Status":"Active","Voltage Rating":"600V","lifecycle_stage":"unknown","Contact Material":"Brass Alloy","Insulation Color":"Black","Insulation Height":"0.390\\\" (9.91mm)","Ingress Protection":"-","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":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","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":"$4.7000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.70000","currency":"USD"},{"qty":10,"price":"$4.13300","currency":"USD"},{"qty":100,"price":"$3.28760","currency":"USD"},{"qty":200,"price":"$3.28755","currency":"USD"},{"qty":1000,"price":"$2.72397","currency":"USD"},{"qty":2000,"price":"$2.63004","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/746a4e1fcdfb225d60f24af9dbc2399a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 0430450820 compatible with standard Micro-Fit 3.0 receptacles?","answer":"Yes — this header mates with Micro-Fit 3.0 receptacle housings (series 43025) using the matching crimp terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0430450820","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/0430450820 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}}