{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"76341-344LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"76341-344LF","canonicalUrl":"https://icsourcedirect.com/amphenol/76341-344LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/76341-344LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox 76341-344LF, board-to-board receptacle, 44 positions, 0.100\" (2.54mm) pitch, female socket, gold-plated mating contacts, tin solder tails, 11.04mm mated stacking height, through-hole, blue UL94 V-0 housing.","salesMarkdown":"## 44-Position Dubox Receptacle — 0.100\" Pitch, 11.04mm Stack Height Tin on the solder tails keeps the cost of the through-hole termination in line. ## Board-to-Board Fit and Routing The 11.04mm mated stack height is a fixed dimension — no adjustability. The board layout must budget this z-height for the mezzanine card clearance and enclosure lid. The 0.100\" pitch leaves enough room for one trace between pads on a standard two-layer board, but the 44-position single-row layout will occupy about 4.4 inches of board edge.","metaTitle":"76341-344LF Dubox Board-to-Board Receptacle, 44 Pos","metaDescription":"Amphenol FCI Dubox 76341-344LF board-to-board receptacle, 44 positions, 0.100\" (2.54mm) pitch, gold-plated contacts, 11.04mm stack height, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"76341-344LF","Series":"Dubox™","Package":"Tube","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Contact Material":"Phosphor Bronze","Insulation Color":"Blue","Insulation Height":"0.275\\\" (6.99mm)","Base Product Number":"76341","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"44","Contact Finish - Post":"Tin","Contact Length - Post":"0.114\\\" (2.90mm)","Mated Stacking Heights":"11.04mm","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2340","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e3711a1c1ef6b3d2e321938057873f50.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 76341-344LF?","answer":"0.100\" (2.54mm) pitch. This is a standard board-level spacing — confirm it matches your PCB footprint before committing the BOM line."},{"question":"What is the mating height of 76341-344LF?","answer":"11.04mm mated stacking height. This is a fixed dimension — the mezzanine card clearance and enclosure z-height must budget for it."},{"question":"Is 76341-344LF RoHS compliant?","answer":"RoHS compliance is standard for the Dubox series from Amphenol ICC (FCI). Confirm with the manufacturer's documentation if your compliance audit requires a formal statement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/76341-344LF","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/76341-344LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}