{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021121-00024T4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021121-00024T4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021121-00024T4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00024T4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm, Board to Board, Header, 24 Positions, 2 Row, Unshrouded, Surface Mount, Solder Termination, 1A per Contact, Gold Mating, UL94 V-0","salesMarkdown":"## Board-to-Board Signal Routing at 1.27mm Pitch The 20021121-00024T4LF: Rated at 1A per contact, the current ceiling is well within the housing material's temperature rise limit for signal-level loads; the 125VAC rating covers typical low-voltage logic and data lines. ## Gold Mating Surface and Cycle Life For a connector in field-service equipment where the board is disconnected quarterly, the 10µin gold layer supports hundreds of cycles before the base copper alloy is exposed. ## SMT Termination and Board Assembly The post finish is tin (50.0µin), which wets well with lead-free solder pastes. No stock-holding claim — each RFQ is sourced from the supply chain.","metaTitle":"20021121-00024T4LF Amphenol ICC Minitek127 1.27mm Header","metaDescription":"Amphenol ICC Minitek127 1.27mm unshrouded header, 24 positions dual-row, SMT, 1A/contact, gold mating finish. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Minitek127® 1.27mm","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Minitek127® 1.27mm","Package":"Tube","Features":"-","Shrouding":"Unshrouded","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":"Active","Voltage Rating":"125VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"-","Ingress Protection":"-","Base Product Number":"20021121","Insulation Material":"Thermoplastic","Number of Positions":"24","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":"10.0µin (0.25µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0400","priceTiers":[{"qty":1,"price":"$2.04000","currency":"USD"},{"qty":10,"price":"$1.77800","currency":"USD"},{"qty":100,"price":"$1.58840","currency":"USD"},{"qty":500,"price":"$1.32368","currency":"USD"},{"qty":1000,"price":"$1.13458","currency":"USD"},{"qty":5000,"price":"$1.00600","currency":"USD"},{"qty":10000,"price":"$0.98331","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00024T4LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 20021121-00024T4LF?","answer":"The push-pull retention means the receptacle's contact friction holds the pair together; no locking latch is used."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021121-00024T4LF","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/20021121-00024T4LF 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}}