{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021321-00010C4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021321-00010C4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021321-00010C4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021321-00010C4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm, 20021321-00010C4LF — 10-position dual-row SMT receptacle, 0.050\" pitch, gold mating finish, push-pull fastening, UL94 V-0 housing.","salesMarkdown":"## Board-to-Board Stacking with 1.27mm Pitch The 20021321-00010C4LF: The 0.050\" (1.27mm) pitch sets the footprint density — tight enough for signal routing in telecom or industrial boards, wide enough to keep per-contact current capacity reasonable. The gold layer handles moderate mating cycles — think field-serviceable equipment, not constant reconnection. The tin post finish matches typical SMT pad metallurgy for a reliable solder joint. ## Surface Mount Assembly and Pick-and-Place Ready Termination is solder-only, surface mount, with Pick and Place feature listed — the housing profile (0.177\" insulation height) and flat top suit vacuum nozzle pickup. The tape-and-reel packaging supports automated assembly lines. Housing is UL94 V-0 rated plastic, black. Base part number is 20021321. The suffix -00010C4LF indicates 10 positions with 10 µ\" gold mating finish. Siblings include 12-position (-00012C4LF) and 16-position (-00016C4LF) variants with identical plating — useful if your layout needs more I/O without changing footprint pitch. ## Selecting the Right Position Count Compared to the 12-position 20021321-00012C4LF, this 10-position part shares the same 0.050\" pitch, dual-row layout, gold mating finish, and SMT termination. The difference is purely position count — 10 vs 12 — so the board footprint length scales proportionally. For a 16-position need, the 20021321-00016C4LF is the next step up.","metaTitle":"20021321-00010C4LF — Amphenol ICC Minitek127 1.27mm 10-Pin","metaDescription":"20021321-00010C4LF: 10-position dual-row SMT receptacle, 0.050\" pitch, 10 µ\" gold mating finish. Active production — quoted to order.","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":"Tape & Reel (TR); Cut Tape (CT)","Features":"Pick and Place","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":"10","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":"$1.1900","priceTiers":[{"qty":1,"price":"$1.19000","currency":"USD"},{"qty":10,"price":"$1.00700","currency":"USD"},{"qty":100,"price":"$0.90410","currency":"USD"},{"qty":700,"price":"$0.73974","currency":"USD"},{"qty":1400,"price":"$0.65755","currency":"USD"},{"qty":2100,"price":"$0.61645","currency":"USD"},{"qty":3500,"price":"$0.59591","currency":"USD"},{"qty":4900,"price":"$0.57536","currency":"USD"},{"qty":17500,"price":"$0.53426","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021321-00010C4LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 20021321-00010C4LF?","answer":"Availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021321-00010C4LF","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/20021321-00010C4LF 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}}