{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021221-00040T1LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021221-00040T1LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021221-00040T1LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021221-00040T1LF","rawCanonicalId":null},"summary":{"shortDescription":"FCI Minitek127 1.27mm dual-row header, 40 positions, 0.050in (1.27mm) pitch, SMT mount, 4-wall shroud, push-pull mating; gold-flash mating contact, tin post plating (50.0µin), 1A per contact at 125VAC, -55°C to 125°C operating, insulation height 0.220in.","salesMarkdown":null,"metaTitle":"FCI 20021221-00040T1LF, Minitek127 1.27mm Header 40-Pos","metaDescription":"Minitek127 1.27mm dual-row header, 40 positions, 0.050in pitch, SMT, shrouded 4-wall, gold mating / tin post plating, 1A per contact at 125VAC. Obsolete — sourced to order on 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":"Minitek127® 1.27mm","Package":"Tube","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.050\\\" (1.27mm)","Product Status":"Obsolete","Voltage Rating":"125VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.220\\\" (5.60mm)","Ingress Protection":"-","Base Product Number":"20021221","Insulation Material":"Thermoplastic","Number of Positions":"40","Row Spacing - Mating":"0.050\\\" (1.27mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-55°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.120\\\" (3.05mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"50.0µin (1.27µm)","Contact Finish Thickness - Mating":"Flash"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1459","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021221-00040T1LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I source the 20021221-00040T1LF and how is it quoted?","answer":"Sourced to order against an RFQ through independent distribution — availability and current pricing are confirmed at quote time. No stock-holding claim is made; the procurement path is a firm RFQ against BOM quantity."},{"question":"What does the 20021221-00040T1LF mate with?","answer":"The 4-wall shroud and 0.050-inch (1.27mm) dual-row pitch mate with the matching Minitek127 1.27mm receptacle housing in the same series — confirm the receptacle's termination style (SMT vs through-hole) aligns with your board process before specifying the pair."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021221-00040T1LF","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/20021221-00040T1LF 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}}