{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021121-00010T4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021121-00010T4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021121-00010T4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010T4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm unshrouded header, 10 positions, dual row, surface mount, gold-plated mating pins, rated 1A per contact at 125VAC, UL94 V-0 thermoplastic housing.","salesMarkdown":"## 1.27mm Pitch, 10-Position Dual-Row Header The 20021121-00010T4LF: This is a 10-position, dual-row unshrouded pin header from Amphenol ICC's Minitek127® series, pitched at 0.050\" (1.27mm) between contacts and between rows. ## Gold Mating Finish, Tin Post — Signal-Duty Plating The solder posts are tin-plated (50.0µin), which wets well to standard lead-free solder paste in reflow. Gold on the interface, tin on the termination: this is the standard split for signal headers where the mating half sees occasional disconnect but the solder joint is one-shot. ## Surface Mount, Push-Pull Unshrouded This makes it a straight board-to-board interconnect where the mating receptacle is held in place by the pin friction alone.","metaTitle":"20021121-00010T4LF Amphenol ICC Pin Header, 10 Pos","metaDescription":"Amphenol ICC Minitek127® 1.27mm unshrouded header, 10 circuits, dual row, SMT, gold mating finish, 1A/contact. Active production. Request a quote.","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":"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":"10.0µin (0.25µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9100","priceTiers":[{"qty":1,"price":"$0.91000","currency":"USD"},{"qty":10,"price":"$0.77300","currency":"USD"},{"qty":100,"price":"$0.69390","currency":"USD"},{"qty":500,"price":"$0.56776","currency":"USD"},{"qty":1000,"price":"$0.50468","currency":"USD"},{"qty":5000,"price":"$0.44159","currency":"USD"},{"qty":10000,"price":"$0.41951","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4a8221a1a0e448432747bc41b251553.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00010T4LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 20021121-00010T4LF?","answer":"This unshrouded pin header mates with any 10-position, dual-row, 1.27mm pitch receptacle that accepts 0.120\" (3.05mm) mating pin length. Amphenol ICC's Minitek127® series includes matching socket housings and IDC receptacles; confirm the receptacle's contact pitch and row spacing match the 1.27mm grid before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021121-00010T4LF","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/20021121-00010T4LF 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}}