{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"430452400","brand":"Molex","brandSlug":"molex","productSlug":"430452400","canonicalUrl":"https://icsourcedirect.com/molex/430452400","factsUrl":"https://icsourcedirect.com/api/mcp/products/430452400","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 43045 header, 430452400, 24-position, dual-row, right-angle, through-hole, 3.00mm pitch, 8A per contact, 600V, tin-on-tin 100µin, locking ramp, board lock, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## Right-angle power header for board-to-wire harnesses The Molex 430452400 is a 24-position, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-wire power interconnects. The 600 V voltage rating gives solid headroom for industrial, telecom, and automotive power circuits. 8 A per contact is bus-level current for a 3.00 mm pitch header — sized for power rails, not signal lines. The dual-row layout at 0.118\" row spacing gives you a compact footprint for a 24-circuit power interconnect. This header mates with any Micro-Fit 3.0 receptacle housing (e.g., the 43025 series) using the matching crimp terminals (43030 for 20-24 AWG). The locking ramp and 4-wall shrouding prevent mis-mating and protect the pins during handling.","metaTitle":"Molex Micro-Fit 3.0 430452400, 24-Pos Right-Angle Header, 8A","metaDescription":"Molex 430452400 Micro-Fit 3.0 header, 24-position, dual-row, 3.00mm pitch, right-angle, through-hole, 8A per contact, 600V, tin plating, locking ramp, board","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":"430452400","Series":"Micro-Fit 3.0 43045","Package":"Tray","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER R/A 24POS 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":"24","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":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.29","priceTiers":[{"qty":1,"price":"$7.29000","currency":"USD"},{"qty":10,"price":"$6.37800","currency":"USD"},{"qty":80,"price":"$5.16350","currency":"USD"},{"qty":1152,"price":"$4.25233","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ed93594db6cf2a0e2a124afd65b3b442.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/430452400/alternatives.json"},"ai":{"faq":[{"question":"What is the current rating of Molex 430452400?","answer":"The rated current is 8 A per contact at the stated operating temperature range."},{"question":"Is 430452400 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."},{"question":"What mating connector is compatible with 430452400?","answer":"It mates with any Micro-Fit 3.0 receptacle housing (such as the 43025 series) using the matching crimp terminals (e.g., 43030 for 20-24 AWG)."},{"question":"What is the pitch and number of positions for 430452400?","answer":"The pitch is 0.118\" (3.00 mm) and it has 24 positions in a dual-row layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/430452400","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/430452400 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}}