{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91618-422ALF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91618-422ALF","canonicalUrl":"https://icsourcedirect.com/amphenol/91618-422ALF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91618-422ALF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC FCI Dubox receptacle, order code 91618-422ALF, 44 positions, dual row, 0.100\" (2.54mm) pitch, tin-plated mating contacts, surface-mount, solder termination, board lock, pick and place.","salesMarkdown":"## Board-to-board receptacle with board locks The 91618-422ALF is the 44-position member of Amphenol ICC FCI's Dubox board-to-board receptacle line, accepting a mating header at a 10.81 mm stacking height. UL94 V-0 rated housing. ## Stack height and footprint fit The 10.81 mm mated stack height is fixed by the receptacle body height of 0.275\" (6.99 mm) and the mating header's profile — the board-to-board spacing is set, not adjustable.","metaTitle":"91618-422ALF Dubox 44-Pos Receptacle, 2.54mm Pitch, SMT","metaDescription":"Amphenol ICC FCI Dubox 91618-422ALF receptacle, 44 positions, 2.54 mm pitch, dual row, tin mating contacts, SMT, UL94 V-0. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Dubox™","Package":"Tape & Reel (TR)","Features":"Board Lock, Pick and Place","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Bottom or Top Entry","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Gray","Insulation Height":"0.275\\\" (6.99mm)","Ingress Protection":"-","Base Product Number":"91618","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"44","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"10.81mm","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.6082","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f2098f03d6bcdbeb843fc2378ae2e7a5.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/91618-422ALF/alternatives.json"},"ai":{"faq":[{"question":"What is 91618-422ALF's listed style and series?","answer":"The style is Board to Board and the series is Dubox™."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91618-422ALF","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/amphenol/91618-422ALF 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}}