{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"55510-042","brand":"Amphenol","brandSlug":"amphenol","productSlug":"55510-042","canonicalUrl":"https://icsourcedirect.com/amphenol/55510-042","factsUrl":"https://icsourcedirect.com/api/mcp/products/55510-042","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® 2.00mm, 42-position, dual-row board-to-board receptacle, surface-mount, gold-plated female socket contacts, rated 2 A per circuit at 200 V, UL94 V-0 housing.","salesMarkdown":"## 42-Position, 2.00 mm Pitch — Board Layout Fit The 55510-042: This is a dual-row, 42-position receptacle from the Minitek® 2.00 mm series, designed for board-to-board stacking. ## Obsolete — Sourcing Path for the BOM Line For a BOM line that still calls out this exact part number, the only sourcing channel is the independent distribution market — available on a lot-specific basis, confirmed at RFQ. The base product number 55510 covers the series, so if a board spin is possible, the Minitek 2.00 mm family offers active alternatives with the same pitch and row spacing.","metaTitle":"55510-042 Amphenol ICC (FCI) Minitek 2.00mm 42-Pin","metaDescription":"55510-042 board-to-board receptacle, 42 positions, 2.00mm pitch, gold-plated contacts, 2A rating. Obsolete status — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Minitek® 2.00mm","Package":"Tube","Features":"-","Termination":"Solder","Applications":"General Purpose, Industrial, Medical","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Obsolete","Voltage Rating":"200V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.177\\\" (4.50mm)","Ingress Protection":"-","Base Product Number":"55510","Insulation Material":"Plastic","Number of Positions":"42","Row Spacing - Mating":"0.079\\\" (2.00mm)","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"-","Current Rating (Amps)":"2A","Operating Temperature":"-55°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":"-","Contact Finish Thickness - Mating":"1.97µin (0.050µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4820","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ffe3e9a833446ce995706d1e06d8c09c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 55510-042 obsolete?","answer":"No official successor part number is published. The only sourcing route is through independent distribution, where quantities are verified per RFQ."},{"question":"What is the pinout of the 55510-042?","answer":"The 55510-042 is a 42-position, dual-row receptacle with all positions loaded. The row spacing is 2.00 mm, matching the pitch. The exact pin numbering and layout follow the Minitek 2.00 mm standard — the mating header pinout mirrors the receptacle positions row-to-row."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/55510-042","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/55510-042 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}}