{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"68685-321LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"68685-321LF","canonicalUrl":"https://icsourcedirect.com/amphenol/68685-321LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/68685-321LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI (Amphenol ICC) Dubox 68685-321LF, 21-circuit single-row board-to-board receptacle, 0.100\" (2.54 mm) pitch, through-hole push-pull, gold mating contacts at 30.0 µin (0.76 µm), tin post plating at 100.0 µin (2.54 µm), rated 1000 V, UL94 V-0 PPS housing, -65°C to 125°C, supplied in tube.","salesMarkdown":null,"metaTitle":"68685-321LF Dubox 21-Pos 2.54mm Board-to-Board Receptacle","metaDescription":"Amphenol FCI Dubox 68685-321LF: 21-circuit 0.100\" pitch board-to-board receptacle, gold mating finish, 1000V rated through-hole. Active — quoted to order.","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":"1","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":"68685","Insulation Material":"Polyphenylene Sulfide (PPS)","Number of Positions":"21","Row Spacing - Mating":"-","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 or Gold, GXT™","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":"$2.0800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fc2243048ec2eeca149ff0c2c3ba15c1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/68685-321LF/alternatives.json"},"ai":{"faq":[{"question":"What does the 68685-321LF mate with?","answer":"It mates with the corresponding 21-position 0.100-inch pitch male header in the same Dubox series — the push-pull female socket accepts the matching post header through a physical interference fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/68685-321LF","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/68685-321LF 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}}