{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0430452202","brand":"Molex","brandSlug":"molex","productSlug":"0430452202","canonicalUrl":"https://icsourcedirect.com/molex/0430452202","factsUrl":"https://icsourcedirect.com/api/mcp/products/0430452202","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 header, 0430452202, 22 positions (2×11), 0.118\" (3.00mm) pitch, right-angle through-hole, gold-plated mating contacts, tin solder tails, 8A per circuit, 600V, locking ramp, board lock, UL94 V-0, -40°C to 105°C.","salesMarkdown":"The Molex 0430452202 is a 22-position (2×11) right-angle through-hole header from the Micro-Fit 3.0 43045 series. The 3.00 mm pitch and 0.118\" row spacing give enough creepage for the 600 V rating without an oversized footprint, while the 30.0µin gold on the mating side handles repeated mating cycles better than a tin-plated alternative. Typical applications include automotive, industrial, medical, and telecom harness assemblies where the locking ramp and board lock keep the connection secure under vibration. The 8 A per circuit rating is per-contact at the stated temperature rise.","metaTitle":"Molex Micro-Fit 3.0 0430452202 Header, 22 Pos, 3mm, 8A","metaDescription":"Molex 0430452202 Micro-Fit 3.0 header, 22 positions (2x11), 3.00mm pitch, right-angle THT, gold mating contacts, 8A/600V, locking ramp, board lock.","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":{"Style":"Board to Cable/Wire","title":"0430452202","Series":"Micro-Fit 3.0 43045","Package":"Tray","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER R/A 22POS 3MM","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 Alloy","Insulation Color":"Black","Insulation Height":"0.290\\\" (7.37mm)","Base Product Number":"043045","Insulation Material":"Liquid Crystal Polymer (LCP), Glass Filled","Number of Positions":"22","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":"$10.4100","priceTiers":[{"qty":1,"price":"$10.41000","currency":"USD"},{"qty":10,"price":"$9.05000","currency":"USD"},{"qty":80,"price":"$7.46588","currency":"USD"},{"qty":945,"price":"$6.19897","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/591132ae8b4fd5fdc7a7cf14da3d9238.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0430452202/alternatives.json"},"ai":{"faq":[{"question":"What is the current rating of 0430452202?","answer":"The 0430452202 is rated 8 A per circuit at 600 V, with the per-contact current limiting at the temperature rise ceiling of the LCP housing."},{"question":"Is 0430452202 compatible with other Micro-Fit 3.0 connectors?","answer":"Yes, the 0430452202 mates with the matching Micro-Fit 3.0 receptacle housing and accepts the standard Micro-Fit 3.0 crimp terminals. The 22-position count and 3.00 mm pitch are fixed — confirm the receptacle has the same position count and keying."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0430452202","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/0430452202 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}}