{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"447642203","brand":"Molex","brandSlug":"molex","productSlug":"447642203","canonicalUrl":"https://icsourcedirect.com/molex/447642203","factsUrl":"https://icsourcedirect.com/api/mcp/products/447642203","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Fit 3.0 BMI 44764 receptacle, order code 447642203, 22 positions, dual row, 3.00 mm pitch, 600 VAC/DC, gold-plated mating contacts, through-hole right-angle, solder termination.","salesMarkdown":"## 22-position, 3.00 mm pitch receptacle The 447642203 is the 22-circuit member of Molex's Micro-Fit 3.0 BMI 44764 receptacle line, a dual-row board-to-board or cable interconnect. Gold-plated mating contacts rated 600 VAC/DC, through-hole right-angle mounting, solder termination. ## Position count and pitch fit The 22-position 447642203 uses a 3.00 mm mating pitch with 0.118 in (3.00 mm) row spacing, shared across the Micro-Fit 3.0 BMI 44764 series — match the position count to the circuit count; the footprint and contact layout are consistent within the family.","metaTitle":"Molex 447642203 Micro-Fit 3.0 BMI Receptacle, 22-Pos 3.00mm","metaDescription":"Molex Micro-Fit 3.0 BMI 447642203 receptacle: 22 positions, dual row, 3.00 mm pitch, gold mating contacts, through-hole right-angle, 600 VAC/DC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"Micro-Fit 3.0 BMI 44764","Package":"Box","Features":"Blind Mating, Board Guide","Termination":"Solder","Applications":"General Purpose, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze Alloy","Insulation Color":"Black","Insulation Height":"0.410\\\" (10.41mm)","Ingress Protection":"-","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":"0.155\\\" (3.94mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","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":"3.00µin (0.076µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.0300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6b5927fcf10c762e61592b255266df13.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating pitch and row spacing for the 447642203?","answer":"The mating pitch is 0.118\" (3.00 mm) with an identical 0.118\" (3.00 mm) row spacing — a dual-row 22-position layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/447642203","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/447642203 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}}