{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"71920-322LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"71920-322LF","canonicalUrl":"https://icsourcedirect.com/amphenol/71920-322LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/71920-322LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ series, 71920-322LF, 22-position single-row receptacle, 0.100\" (2.54 mm) pitch, through-hole solder termination, 30 µinch gold mating finish, UL94 V-0, tube package.","salesMarkdown":"## 22-Position Single-Row Dubox Receptacle at 0.100\" Pitch The 71920-322LF: The connector is a bottom or top entry style, through-hole mounted, with a push-pull fastening system. ## 30 µinch Gold Mating Interface — Field-Service Cycle Life The mating contacts carry 30.0 µinch (0.76 µm) gold over phosphor bronze, with a tin-plated post (78.7 µinch / 2.00 µm). The blue insulator colour is a visual key for the Dubox series. ## Board-to-Board and Wire-to-Board Integration The through-hole solder tails (0.122\" / 3.10 mm post length) suit standard PCB thicknesses from 0.062\" to 0.093\". The push-pull latch provides a positive retention without requiring tools for disconnection.","metaTitle":"71920-322LF Dubox 22-Position 0.100\" Pitch Receptacle","metaDescription":"Amphenol ICC Dubox 71920-322LF: 22-position, single-row, 0.100\" pitch board-to-board receptacle. 30 µinch gold mating, through-hole, UL94 V-0. Active","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Dubox™","Package":"Tube","Features":"-","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Receptacle, Bottom or Top Entry","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Blue","Insulation Height":"0.335\\\" (8.51mm)","Ingress Protection":"-","Base Product Number":"71920","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"22","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.122\\\" (3.10mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0192","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/001dd947e7266d55bbf6ec47c948858c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and number of rows of the 71920-322LF?","answer":"This matches the standard Dubox header footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/71920-322LF","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/71920-322LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}