{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66527-012LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"66527-012LF","canonicalUrl":"https://icsourcedirect.com/amphenol/66527-012LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/66527-012LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox 66527-012LF, 24-circuit dual-row female receptacle, 0.100\" (2.54mm) pitch, right-angle through-hole, push-pull fastening, 1250V rated, -65°C to 125°C operating, gold-plated mating contacts, tin-plated solder tails, UL94 V-0 glass-filled nylon housing, black insulation.","salesMarkdown":"## 24 Circuits on a 0.100\" Grid — Board-to-Board Routing The 66527-012LF: The right-angle through-hole orientation routes the mated pair parallel to the PCB, which keeps the z-height low in an enclosure where the board stack is tight. Rated at 1250V, this receptacle handles industrial and telecom power distribution — not just low-voltage signal. The operating range from -65°C to 125°C means it lives through thermal cycling in automotive engine compartments or outdoor telecom cabinets without the housing cracking or the contacts losing retention. This is a female socket receptacle — it mates with a 0.100\" pitch dual-row pin header (male). For vibration-prone environments, a header with a locking ramp or a secondary retention feature is worth considering. The tin-plated solder tails (100 µinch) wet well with lead-free solder profiles.","metaTitle":"66527-012LF Dubox 24-circuit Receptacle, 0.100\" Pitch, 1250V","metaDescription":"Amphenol ICC (FCI) 66527-012LF: 24-position dual-row female socket, 0.100\" (2.54mm) pitch, right-angle through-hole, 30µin gold mating, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board","title":"66527-012LF","Series":"Dubox™","Package":"Tube","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"1250V","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.240\\\" (6.10mm)","Base Product Number":"66527","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"24","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.115\\\" (2.92mm)","Operating Temperature":"-65°C~125°C","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":"$4.9099","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e7648d46cb33ec1f4c0a4e7040b2e01a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/66527-012LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 66527-012LF available via RFQ confirmation?","answer":"Availability and current pricing confirmed at quote time — submit an RFQ for this part number."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/66527-012LF","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/66527-012LF 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}}