{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021121-00010C1LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021121-00010C1LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021121-00010C1LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010C1LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm, Board to Board, 10 Positions, 2 Row, 0.050\" (1.27mm) Pitch, Surface Mount, Unshrouded Header, Gold Flash Mating, Tin Post, 1A per Contact, 125VAC, UL94 V-0, Black, Tape & Reel","salesMarkdown":"## Board-to-Board Fit: Pitch, Positions, and Footprint The 20021121-00010C1LF: The 1.27mm pitch and matching row spacing set a compact footprint — the 0.050\" pitch is the tightest common spacing for manual routing on two-layer boards without micro-vias. The SMT termination with pick-and-place features means it flows through a standard reflow oven without hand-solder touch-up. Rated 1A per contact at 125VAC. The 1A ceiling is typical for a 1.27mm-pitch signal header — the fine pin cross-section and contact resistance limit power delivery, so this is a signal interconnect, not a power rail.","metaTitle":"20021121-00010C1LF Amphenol ICC Minitek127 1.27mm Header","metaDescription":"20021121-00010C1LF Amphenol ICC (FCI) Minitek127 1.27mm pitch header, 10 positions, dual-row, SMT, gold flash, 1A, 125VAC, UL94 V-0.","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":"Tape & Reel (TR); Cut Tape (CT)","Features":"Pick and Place","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":"10","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":"$0.9500","priceTiers":[{"qty":1,"price":"$0.95000","currency":"USD"},{"qty":10,"price":"$0.80600","currency":"USD"},{"qty":100,"price":"$0.72390","currency":"USD"},{"qty":600,"price":"$0.59230","currency":"USD"},{"qty":1200,"price":"$0.52649","currency":"USD"},{"qty":1800,"price":"$0.49359","currency":"USD"},{"qty":3000,"price":"$0.47713","currency":"USD"},{"qty":6000,"price":"$0.46068","currency":"USD"},{"qty":15000,"price":"$0.42778","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010C1LF/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 20021121-00010C1LF?","answer":"The closest functional sibling is 20021121-00010C4LF, which shares the same 10-position, dual-row, 1.27mm pitch, gold flash mating finish, but specifies 10.0µin gold thickness on the mating face versus flash gold on C1LF. The C4LF variant offers higher mating cycle durability. Both are active and RoHS compliant."},{"question":"What is the pitch and row configuration of 20021121-00010C1LF?","answer":"The mating pitch is 0.050\" (1.27mm) with a matching row spacing of 0.050\" (1.27mm). It is a dual-row, 10-position header with all positions loaded."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021121-00010C1LF","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/20021121-00010C1LF 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}}