{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66953-010LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"66953-010LF","canonicalUrl":"https://icsourcedirect.com/amphenol/66953-010LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/66953-010LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ / BergCon® PV™, 20-position dual-row board-to-board receptacle, 0.100\" (2.54 mm) pitch, through-hole solder termination, 30 µinch gold on mating contact, 1250V rating, UL94 V-0 black polyester housing.","salesMarkdown":"## 20-Position Dual-Row Board-to-Board Receptacle The 66953-010LF: This is a 20-position, dual-row board-to-board receptacle from the Dubox™ and BergCon® PV™ series, built for stacking one PCB parallel to another. In a telecom or industrial card-edge application where the board is swapped quarterly, that gold thickness buys decades of reliable contact. Rated for 1250V, which is well above the typical 250-300V for a 2.54 mm pitch signal connector. The tin-plated post (100 µinch) wets well with lead-free SAC solder. For a mezzanine stack, the total mated height depends on the header's own insulation height — check the mating header drawing to confirm clearance. In a high-vibration environment, consider a secondary board lock or a header with integral latches. RoHS compliant per the entry.","metaTitle":"66953-010LF Amphenol ICC (FCI) 20-Position 0.100\" Dual-Row","metaDescription":"66953-010LF Amphenol ICC (FCI) Dubox™/BergCon® PV™ 20-position 0.100\" pitch board-to-board receptacle. 30 µinch gold, 1250V rating. Active production, RoHS.","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":"20","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/66953-010LF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/66953-010LF","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/66953-010LF 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}}