{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68683-618LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68683-618LF","canonicalUrl":"https://icsourcedirect.com/amphenol/68683-618LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68683-618LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ board-to-board receptacle, 36 positions, dual-row 0.100\" (2.54 mm) pitch, through-hole solder termination, 30 µinch gold on mating contacts, -65°C to 125°C operating range.","salesMarkdown":"## Dubox Board-to-Board Receptacle — 36 Positions, 0.100\" Pitch The 68683-618LF: The through-hole termination and 0.115\" (2.92 mm) post length suit it for standard PCB thicknesses in a soldered connection. Tin on the solder tail keeps the board-side cost down without affecting the signal path. The push-pull fastening is a simple board-mate — no latch to break, but no secondary lock either. In high-vibration settings, consider a locking header on the mating half. Packaged in tube — not tape-and-reel. For automated pick-and-place, factor in tube loading or request alternate packaging from the factory if available. The push-pull retention relies on contact friction; the 30 µinch gold interface keeps contact resistance stable over 500+ cycles. Confirm the header's mated stack height against your board-to-board spacing before layout. ## Application Range and Compliance Listed for automotive, industrial, general purpose, and telecommunications use. The LF suffix indicates lead-free (RoHS-compliant) finish — no additional plating restriction for the board assembly.","metaTitle":"68683-618LF Dubox 36-Position 2.54mm Pitch Receptacle","metaDescription":"68683-618LF Amphenol ICC (FCI) Dubox board-to-board receptacle, 36 circuits, 0.100\" pitch, 30µ\" gold plating, -65°C to 125°C.","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":"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":"$1.8392","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/493d7edab753bc7b6cceb103ac8e6faf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 68683-618LF come in tape and reel packaging?","answer":"No — packaged in tube. Not available in tape-and-reel from the factory as of this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68683-618LF","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/68683-618LF 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}}