{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68683-421LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68683-421LF","canonicalUrl":"https://icsourcedirect.com/amphenol/68683-421LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68683-421LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ 42-position dual-row receptacle, 0.100\" (2.54 mm) pitch, through-hole solder termination, push-pull fastening, tin-plated contacts, -65°C to 125°C operating range.","salesMarkdown":"## 42-Position Dual-Row Dubox Receptacle at 0.100\" Pitch The through-hole solder termination anchors the receptacle to the PCB with the 0.115\" post length — this is a standard 2.92 mm protrusion that fits most 1.6 mm boards with a 0.100\" pitch pattern. The glass-filled PPS insulator resists reflow temperatures and holds the 42 contacts in alignment during wave soldering. The insulator height of 0.276\" (7.00 mm) leaves clearance for the mating header's shroud — confirm the mated stack height against the enclosure lid or adjacent board clearance. Packaged in tube. No tape-and-reel option is listed for this order code — the tube quantity is the standard procurement unit.","metaTitle":"68683-421LF Amphenol ICC Dubox 42-Position Dual-Row","metaDescription":"68683-421LF Amphenol ICC (FCI) Dubox receptacle, 42 positions, 0.100\" pitch, through-hole, push-pull, tin plating. Active production. Sourced per RFQ.","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":"Tube","Features":"-","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":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"1000V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.276\\\" (7.00mm)","Ingress Protection":"-","Base Product Number":"68683","Insulation Material":"Polyphenylene Sulfide (PPS), Glass Filled","Number of Positions":"42","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.115\\\" (2.92mm)","Current Rating (Amps)":"-","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9067","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/493d7edab753bc7b6cceb103ac8e6faf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 68683-421LF?","answer":"The header side uses a push-pull fastening interface — no latch. Confirm the header part number from the same series for the exact shroud height and post length match."},{"question":"Is 68683-421LF RoHS compliant?","answer":"The part number suffix 'LF' indicates lead-free / RoHS-compliant plating. The tin finish on both contacts and tails meets current RoHS requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68683-421LF","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/68683-421LF 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}}