{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68683-318","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68683-318","canonicalUrl":"https://icsourcedirect.com/amphenol/68683-318","factsUrl":"https://icsourcedirect.com/api/mcp/products/68683-318","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ 68683-318, 36-position dual-row receptacle, 0.100\" (2.54mm) pitch, through-hole solder termination, gold mating finish, 1000V rating, board-to-board style.","salesMarkdown":"## Board-to-Board Signal Interconnect with 36 Positions ## Position Count and Pitch for BOM Fit The 36-position layout with 0.100\" row spacing gives a 1.8-inch board footprint — a dense but routable signal count for multi-line bus interfaces. Compared to the 26-position 68683-313LF or the 20-position 68683-310LF, this 36-position variant fits higher I/O count designs without changing the pitch or contact finish. This part is RoHS non-compliant; for lead-free requirements, order the 68683-318LF sibling, which is identical in pitch, position count, and finish. ## Housing and Contact Construction Phosphor bronze contacts with tin-plated posts (100 µinch) and gold-plated mating surfaces (30 µinch) balance solderability with corrosion resistance at the interface. Push-pull fastening with a 0.115\" (2.92mm) post length suits standard through-hole PCB thicknesses.","metaTitle":"68683-318 Amphenol ICC Dubox 36-Pin Receptacle 2.54mm Pitch","metaDescription":"68683-318 Dubox 36-position dual-row receptacle, 0.100\" pitch, gold mating finish, 1000V rating. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Dubox™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"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":"36","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":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.49000","currency":"USD"},{"qty":10,"price":"$4.07500","currency":"USD"},{"qty":100,"price":"$3.59010","currency":"USD"},{"qty":500,"price":"$3.05162","currency":"USD"},{"qty":1000,"price":"$2.60286","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/493d7edab753bc7b6cceb103ac8e6faf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 68683-318 and how do I get a price?","answer":"The 68683-318 is available through independent distribution."},{"question":"Is 68683-318 RoHS compliant, and what is the alternative?","answer":"No, the 68683-318 is RoHS non-compliant. The 68683-318LF is the lead-free equivalent with identical pitch, position count, and gold mating finish."},{"question":"What is the mating connector for 68683-318?","answer":"This receptacle mates with a 0.100\" pitch dual-row pin header from the Dubox™ series. The push-pull fastening requires no locking latch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68683-318","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/68683-318 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}}