{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66953-012LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"66953-012LF","canonicalUrl":"https://icsourcedirect.com/amphenol/66953-012LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/66953-012LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™, BergCon® PV™ 66953-012LF, 24-position dual-row female socket header, 0.100\" (2.54mm) pitch, through-hole, 30 µinch gold mating finish, 1250V rating, UL94 V-0.","salesMarkdown":"## Board-to-Board Sizing: 24 Circuits at 0.100\" Pitch The 66953-012LF: The 30 µinch gold on the mating face, over brass contacts, supports repeated connect-disconnect cycles without fretting corrosion — a good fit for test equipment, medical devices, or any board that sees field service. Rated 1250V, the insulation system (glass-filled polyester, UL94 V-0) gives substantial headroom for 48V telecom, 400V industrial bus, or medical isolation barriers — the voltage rating is not the limit of the contact itself but of the creepage path through the housing. ## Mating Half and Build-to-Print BOM This receptacle mates with a 0.100\" pitch dual-row pin header — typically the Dubox™ or BergCon® PV™ series male headers. The contact finish on the post is tin (100 µinch), compatible with leaded or lead-free wave solder. The connector ships in a tube. Contacts are integral to the receptacle — no separate terminal to order. ## Lifecycle and Sourcing Status No stock-holding claim; sourced per RFQ.","metaTitle":"66953-012LF Amphenol ICC (FCI) 24-Pin Dual-Row Female","metaDescription":"66953-012LF 24-position 0.100\" pitch female socket receptacle, 30 µinch gold mating face, 1250V rating, through-hole, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Dubox™, BergCon® PV™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Dubox™, BergCon® PV™","Package":"Tube","Features":"-","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical, 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":"1250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.325\\\" (8.25mm)","Ingress Protection":"-","Base Product Number":"66953","Insulation Material":"Polyester, Glass Filled","Number of Positions":"24","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","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":"$4.8000","priceTiers":[{"qty":1,"price":"$4.80000","currency":"USD"},{"qty":10,"price":"$4.36000","currency":"USD"},{"qty":100,"price":"$3.84140","currency":"USD"},{"qty":500,"price":"$3.26522","currency":"USD"},{"qty":1000,"price":"$2.78504","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8e3a7f53146fd6bca777f8b3282cdc7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/66953-012LF/alternatives.json"},"ai":{"faq":[{"question":"What is the correct mating connector for 66953-012LF?","answer":"The header must have 24 positions in two rows with 0.100\" row spacing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/66953-012LF","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/66953-012LF 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}}