{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10127721-101LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10127721-101LF","canonicalUrl":"https://icsourcedirect.com/amphenol/10127721-101LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10127721-101LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® Pwr 3.0 header, 10127721-101LF, 10 positions, dual-row, 3.00 mm pitch, shrouded with locking ramp, through-hole solder termination, tin-plated contacts, UL94 V-0, RoHS, active production.","salesMarkdown":"The 10127721-101LF: RoHS compliant per. ## Board Layout Fit: 3.00 mm Pitch, 10 Circuits The dual-row layout saves board space compared to a single-row 10-position header, and the 0.433\" (11.00 mm) insulation height provides clearance for wire dress in the mating housing. ## Mating and Locking: Shrouded with Locking Ramp The locking ramp is a mechanical latch, not a friction fit, so it holds even after many mating cycles. ## Termination and Contact Plating The thick 100 µinch plating extends wear life compared to standard 40–80 µinch tin finishes. RoHS compliant per. ## Comparison with 12-Position Sibling 10127721-121LF The 10127721-121LF is identical in every respect except position count: 12 positions vs 10. Same 3.00 mm pitch, same dual-row layout, same shrouding, locking ramp, tin plating, and UL94 V-0 housing. If your BOM calls for 10 circuits, this 10127721-101LF is the correct part; the 12-position version is a drop-in replacement only if you have two extra circuits to populate.","metaTitle":"10127721-101LF Amphenol ICC (FCI) Minitek® Pwr 3.0 Header","metaDescription":"10127721-101LF Amphenol ICC (FCI) Minitek® Pwr 3.0 header, 10 positions, 3.00mm pitch, shrouded, locking ramp, UL94 V-0, RoHS.","metaKeywords":null},"attributes":{"series":"Minitek® Pwr 3.0","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"Minitek® Pwr 3.0","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.118\\\" (3.00mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.433\\\" (11.00mm)","Ingress Protection":"-","Base Product Number":"10127721","Insulation Material":"Thermoplastic","Number of Positions":"10","Row Spacing - Mating":"0.118\\\" (3.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8200","priceTiers":[{"qty":1,"price":"$0.82000","currency":"USD"},{"qty":10,"price":"$0.69100","currency":"USD"},{"qty":315,"price":"$0.56419","currency":"USD"},{"qty":630,"price":"$0.50776","currency":"USD"},{"qty":945,"price":"$0.45134","currency":"USD"},{"qty":5040,"price":"$0.39493","currency":"USD"},{"qty":10080,"price":"$0.37518","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9801841b405bfac4f4d88f4c475103f2.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10127721-101LF/alternatives.json"},"ai":{"faq":[{"question":"Is 10127721-101LF RoHS compliant?","answer":"Yes, the 10127721-101LF is RoHS compliant per the manufacturer's status."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10127721-101LF","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/10127721-101LF 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}}