{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021121-00010D8LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021121-00010D8LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021121-00010D8LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010D8LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm, Board to Board, Header, 10 Positions, 2 Rows, 0.050\" (1.27mm) Pitch, Surface Mount, Solder Termination, Unshrouded, Push-Pull, Black, Tube, Pick and Place, 1A per Contact, 125VAC, -55°C~125°C, UL94 V-0, Gold GXT™ Mating Finish 30.0µin, Tin Post Finish 50.0µin, RoHS Compliant, Active","salesMarkdown":"## Board-to-Board SMT Header for Tight Pitch Routing The tin-plated post (50 µinch) is the solder tail; it's the board-side finish, not the mating interface, so the gold-on-gold wipe is preserved at the header-to-receptacle joint. ## Peer Comparison: 20021121-00010T8LF vs This Part The closest functional sibling is 20021121-00010T8LF — same 10 positions, same 1.27 mm pitch, same dual-row unshrouded SMT footprint, same 1 A per contact rating. The mating finish on both is gold (GXT™ 30 µinch on the D8LF, gold on the T8LF), so the signal-path reliability is the same. Termination is surface-mount solder — no through-hole, no press-fit. The Pick and Place feature (flat top surface) means the header is compatible with automated assembly equipment, so the contract manufacturer can place it on the board without a manual step. The tube packaging keeps the pins aligned during transport; if the line runs tape-and-reel, the sibling 20021121-00010C8LF is the same part in Tape & Reel packaging.","metaTitle":"20021121-00010D8LF Amphenol ICC (FCI) Minitek127 1.27mm","metaDescription":"20021121-00010D8LF — Amphenol ICC (FCI) Minitek127 1.27mm dual-row unshrouded header, 10 positions, SMT, 1 A per contact, 30 µinch GXT gold mating finish.","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":"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, GXT™","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9900","priceTiers":[{"qty":1,"price":"$0.99000","currency":"USD"},{"qty":10,"price":"$0.83900","currency":"USD"},{"qty":100,"price":"$0.75330","currency":"USD"},{"qty":500,"price":"$0.61630","currency":"USD"},{"qty":1000,"price":"$0.54782","currency":"USD"},{"qty":5000,"price":"$0.47935","currency":"USD"},{"qty":10000,"price":"$0.45538","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010D8LF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 20021121-00010D8LF and check stock?","answer":"The Active lifecycle status means the factory is still producing this header, so there is no supply risk from an end-of-life notice."},{"question":"What is the mating female socket for 20021121-00010D8LF?","answer":"The mating half is a Minitek127® 1.27mm female socket (receptacle) with 10 positions, dual-row, 1.27 mm pitch."},{"question":"What is the closest functional second-source to 20021121-00010D8LF?","answer":"The closest sibling is 20021121-00010T8LF — same 10 positions, same 1.27 mm pitch, same dual-row unshrouded SMT footprint, same 1 A rating. The only difference is the post finish: the D8LF uses a 50 µinch tin post; the T8LF uses a tin post. The mating finish on both is gold, so the signal-path reliability is identical. For a BOM cost review, the T8LF is a drop-in candidate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021121-00010D8LF","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/20021121-00010D8LF 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}}