{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021121-00006C4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021121-00006C4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021121-00006C4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00006C4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 1.27mm, 6-position dual-row unshrouded SMT header, male pin, gold mating finish, 1A per contact, 125VAC, UL94 V-0.","salesMarkdown":"## 1.27mm Pitch, 6-Position Dual-Row SMT Header The 20021121-00006C4LF: This is a 6-position, dual-row unshrouded header from the Minitek127® 1.27mm series, terminated by SMT solder. The UL94 V-0 thermoplastic housing holds up in equipment requiring flame-rated materials inside an enclosure. It's RoHS compliant. ## Board-to-Board Fit and Mating The 0.120\" (3.05mm) mating pin length engages the receptacle contact beam. Dual-row spacing at 1.27mm matches the pitch, keeping the board-to-board stack height predictable. Pick-and-place compatible packaging (Tape & Reel, Cut Tape) suits automated assembly lines. The square male pins and copper alloy contact material handle the mechanical insertion force without deformation. ## Peer Comparison: 6 vs 10 Positions Compared to the 10-position sibling 20021121-00010C4LF, this 6-position version shares the same 1.27mm pitch, gold mating finish, and SMT termination. The difference is circuit count — 6 positions vs 10 — which affects the board footprint width and the number of signal lines. Both are active and RoHS compliant.","metaTitle":"20021121-00006C4LF Minitek127 1.27mm Header, 6 Pos, SMT","metaDescription":"Amphenol ICC (FCI) 20021121-00006C4LF — Minitek127 1.27mm pitch, 6-position dual-row SMT header, gold mating finish, 1A per contact, 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":"6","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":"$0.6900","priceTiers":[{"qty":1,"price":"$0.69000","currency":"USD"},{"qty":10,"price":"$0.60000","currency":"USD"},{"qty":100,"price":"$0.49480","currency":"USD"},{"qty":600,"price":"$0.43027","currency":"USD"},{"qty":1200,"price":"$0.35497","currency":"USD"},{"qty":1800,"price":"$0.34421","currency":"USD"},{"qty":3000,"price":"$0.32269","currency":"USD"},{"qty":6000,"price":"$0.31194","currency":"USD"},{"qty":15000,"price":"$0.28612","currency":"USD"},{"qty":30000,"price":"$0.27967","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/aa9c68817be3ae7d0bc70e4914139954.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021121-00006C4LF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021121-00006C4LF","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/20021121-00006C4LF 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}}