{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"55510-126","brand":"Amphenol","brandSlug":"amphenol","productSlug":"55510-126","canonicalUrl":"https://icsourcedirect.com/amphenol/55510-126","factsUrl":"https://icsourcedirect.com/api/mcp/products/55510-126","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® 2.00mm, 26-position, 2-row board-to-board receptacle, surface mount, gold-plated contacts, rated 2 A at 200 V, -55°C to 125°C, UL94 V-0.","salesMarkdown":"## Board-to-Board Receptacle for 2.00 mm Pitch Interconnects Gold plating also resists corrosion in industrial or medical equipment where the board stack may see humidity or mild contaminants. In high-vibration environments, consider a header with board locks or a secondary retention feature. ## Obsolete — Sourcing Options and Replacement Path The post-contact finish is Tin-Lead, so verify RoHS compliance requirements for your BOM; a lead-free version may exist under a different suffix in the 55510 base number. ## Mating Header and Board Stack Fit This receptacle mates with Minitek® 2.00mm pin headers of matching 26 positions and 2-row layout. For a typical low-profile header, expect a stack height in the 6-8 mm range. Row spacing is 2.00 mm, identical to the pitch, so the contact grid is symmetric. The square contact shape accepts standard square-pin headers from the same series.","metaTitle":"55510-126 Amphenol ICC (FCI) Minitek 2.00mm Receptacle","metaDescription":"55510-126 board-to-board receptacle, 2.00mm pitch, 26 positions, 2A, gold plating, -55°C to 125°C. Obsolete — 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":"26","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ffe3e9a833446ce995706d1e06d8c09c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for 55510-126?","answer":"The 55510-126 is obsolete. The current-production replacement within the Minitek® 2.00mm series is a 26-position, 2-row, surface-mount receptacle with gold-plated contacts — confirm the exact part number with Amphenol ICC (FCI) or your distributor, as the post-contact finish (Tin-Lead vs. lead-free) may differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/55510-126","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/55510-126 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}}