{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91687-325LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91687-325LF","canonicalUrl":"https://icsourcedirect.com/amphenol/91687-325LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91687-325LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ series, 91687-325LF, 50-position, 2-row, 0.100\" (2.54mm) pitch, shrouded header, male pin, through-hole solder, friction lock, gold GXT™ mating finish, 3A, -40°C~125°C, UL94 V-0.","salesMarkdown":"## Dubox 50-Position Shrouded Header for Cable-to-Board It mates with a cable receptacle — the 2-wall shroud guides the plug and protects the male pins during blind mating. Rated 3A per contact with a 30 µinch GXT gold mating finish. GXT is a hard gold alloy that extends mating cycle life beyond standard gold flash — in a panel that sees quarterly reconnects, the contact interface outlasts the equipment service interval. Mating pin length is 0.197\" (5.00mm) — this provides enough wipe for the receptacle contact beams to clean the gold surface on insertion. The insulation height of 0.368\" (9.35mm) leaves clearance for the friction lock ramp and the cable bend radius exiting the receptacle.","metaTitle":"91687-325LF Dubox Header, 50 Pos, 2.54mm, Friction Lock","metaDescription":"Amphenol ICC (FCI) 91687-325LF Dubox header, 50 positions, 2.54mm pitch, 3A, gold GXT 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 Cable/Wire","Series":"Dubox™","Package":"Tube","Features":"-","Shrouding":"Shrouded - 2 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Blue","Insulation Height":"0.368\\\" (9.35mm)","Ingress Protection":"-","Base Product Number":"91687","Insulation Material":"Polyester, Glass Filled","Number of Positions":"50","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"3A","Operating Temperature":"-40°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.197\\\" (5.00mm)","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":"$3.3466","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ab28b88bf1eff109e46594290310b98e.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91687-325LF","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/91687-325LF 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}}