{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"65781-010LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"65781-010LF","canonicalUrl":"https://icsourcedirect.com/amphenol/65781-010LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/65781-010LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ board-to-board receptacle, 20 positions, 0.100\" (2.54mm) pitch, dual-row, through-hole solder termination, gold mating finish, UL94 V-0 black polyester housing.","salesMarkdown":"## Board-to-Board Fit: 20 Positions, 2.54mm Pitch, Dual-Row The 65781-010LF: The mating finish is 40.0 µinch (1.02 µm) gold over brass contacts — that thickness supports well over 500 mating cycles in a clean environment, making it a solid choice for test fixtures, programming jigs, or any board that gets swapped in and out during production. In a low-vibration bench or rack application that is fine; for a mobile or high-shock environment, a locking header would be the safer call. ## Housing and Compliance: UL94 V-0, RoHS The black polyester housing is glass-filled and rated UL94 V-0 — the highest flammability class for connector housings in equipment that must not propagate flame inside an enclosure. RoHS compliance is standard for the LF (lead-free) suffix — no restricted substances in the plating or molding.","metaTitle":"65781-010LF Amphenol ICC (FCI) Dubox 20-Pin Receptacle","metaDescription":"65781-010LF: Amphenol ICC (FCI) Dubox board-to-board receptacle, 20 positions, 0.100\" pitch, dual-row, through-hole, gold mating finish.","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":"Bulk","Features":"-","Termination":"Solder","Applications":"-","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":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.335\\\" (8.51mm)","Ingress Protection":"-","Base Product Number":"65781","Insulation Material":"Polyester, Glass Filled","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Gold","Contact Length - Post":"0.140\\\" (3.56mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"Flash","Contact Finish Thickness - Mating":"40.0µin (1.02µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.0999","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9bda002383cb1b4649d648920cf897d3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/65781-010LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 65781-010LF and what is the lead time?","answer":"The 65781-010LF is sourced through independent distribution against an RFQ. Submit the BOM quantity for a lead-time and price quote."},{"question":"Is 65781-010LF RoHS compliant?","answer":"Yes — the LF suffix designates lead-free / RoHS-compliant construction."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/65781-010LF","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/65781-010LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}