{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021321-00024T4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021321-00024T4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021321-00024T4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021321-00024T4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm series, 24-position dual-row SMT receptacle, 0.050\" pitch, gold mating finish, UL94 V-0, -40°C~105°C","salesMarkdown":"## Board-to-Board Fit: 24 Positions at 1.27mm Pitch The 20021321-00024T4LF: This is a 24-position, dual-row surface-mount receptacle on 0.050\" (1.27mm) pitch — the board footprint matches the Minitek127 header family, and the 1.27mm row spacing aligns with standard mezzanine stack heights. The 24 circuits suit mid-density board-to-board interconnects in telecom, industrial control, and general-purpose equipment where routing density matters more than per-contact current. ## Position Count Options Along the Same Footprint The 20021321 base number covers a range of position counts on the same 1.27mm dual-row grid. The 24-position version here sits between the 22-position (20021321-00022T4LF) and the 26-position (20021321-00026T4LF), all sharing the same pitch, row spacing, contact material, and gold plating. If your BOM calls for 22 or 26 circuits, the board layout must adjust the length of the footprint; the contact and housing design is identical.","metaTitle":"20021321-00024T4LF Amphenol ICC Minitek127 24-Pos SMT","metaDescription":"20021321-00024T4LF — Amphenol ICC Minitek127 1.27mm pitch, 24-position, dual-row SMT receptacle. Gold mating finish, UL94 V-0. Active production, RoHS.","metaKeywords":null},"attributes":{"series":"Minitek127® 1.27mm","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Minitek127® 1.27mm","Package":"Tube","Features":"-","Termination":"Solder","Applications":"General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Receptacle","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.050\\\" (1.27mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.177\\\" (4.50mm)","Ingress Protection":"-","Base Product Number":"20021321","Insulation Material":"Plastic","Number of Positions":"24","Row Spacing - Mating":"0.050\\\" (1.27mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","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":"10.0µin (0.25µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5800","priceTiers":[{"qty":1,"price":"$2.58000","currency":"USD"},{"qty":10,"price":"$2.24300","currency":"USD"},{"qty":100,"price":"$2.00430","currency":"USD"},{"qty":500,"price":"$1.67028","currency":"USD"},{"qty":1000,"price":"$1.43168","currency":"USD"},{"qty":5000,"price":"$1.26942","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021321-00024T4LF/alternatives.json"},"ai":{"faq":[{"question":"Is 20021321-00024T4LF RoHS compliant?","answer":"Yes, the manufacturer lists this part as RoHS Compliant."},{"question":"What is the mating connector for 20021321-00024T4LF?","answer":"This receptacle mates with a Minitek127 1.27mm pin header — same pitch, dual-row, 24 positions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021321-00024T4LF","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/20021321-00024T4LF 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}}