{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10127820-2022LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10127820-2022LF","canonicalUrl":"https://icsourcedirect.com/amphenol/10127820-2022LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10127820-2022LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® Pwr 4.2 header, 10127820-2022LF, 20 positions, 2 rows, 4.20mm pitch, through-hole, shrouded 4-wall, locking ramp, tin-plated contacts, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## What the 4.20mm Pitch and Vertical Orientation Mean for Your Board The 10127820-2022LF: It mounts vertically through-hole, so the header stands perpendicular to the PCB. The 0.138\" (3.50mm) post length gives enough solder tail for a standard 1.6mm board thickness with a wave-solder fillet on the bottom side. ## Shrouded 4-Wall and Locking Ramp — Vibration-Ready Mating ## Tin Plating and Contact Finish — What 80µin Buys You The brass base material gives good spring properties in the contact beam. In practice, the 4.20mm pitch and tin-plated contacts support several amps per circuit with proper wire sizing; the housing's UL94 V-0 nylon 6/6 handles the thermal load. Sourced through independent distribution channels. The 10127820-2422LF is the same Minitek® Pwr 4.2 header in a 24-position variant — same 4.20mm pitch, same shrouded 4-wall, same locking ramp, same tin plating.","metaTitle":"10127820-2022LF Amphenol ICC Minitek Pwr 4.2 Header 20 Pos","metaDescription":"10127820-2022LF Amphenol ICC (FCI) Minitek® Pwr 4.2 header, 20 positions, 4.20mm pitch, shrouded, locking ramp. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Minitek® Pwr 4.2","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 4.2","Package":"Tray","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"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":"0.165\\\" (4.20mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.504\\\" (12.80mm)","Ingress Protection":"-","Base Product Number":"10127820","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"20","Row Spacing - Mating":"0.165\\\" (4.20mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","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":"-","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1800","priceTiers":[{"qty":1,"price":"$1.18000","currency":"USD"},{"qty":10,"price":"$0.99700","currency":"USD"},{"qty":135,"price":"$0.89504","currency":"USD"},{"qty":540,"price":"$0.73230","currency":"USD"},{"qty":945,"price":"$0.65092","currency":"USD"},{"qty":4995,"price":"$0.56956","currency":"USD"},{"qty":10125,"price":"$0.54108","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0e7449b4b437b9f082ba9c5697bc9b57.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10127820-2022LF/alternatives.json"},"ai":{"faq":[{"question":"What is the pin spacing and orientation of the 10127820-2022LF?","answer":"The pitch is 4.20mm on both the mating and row spacing. The header mounts vertically through-hole, perpendicular to the PCB."},{"question":"Is the 10127820-2022LF shrouded?","answer":"Yes, it is a shrouded 4-wall header."},{"question":"Where can I buy the 10127820-2022LF?","answer":"Sourced through independent distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10127820-2022LF","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/10127820-2022LF 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}}