{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"94063-431HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"94063-431HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/94063-431HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/94063-431HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® II, 94063-431HLF, Board to Board, Header, Male Pin, 31 circuits, 0.100\" (2.54 mm) pitch, Through Hole, Tin mating finish, UL94 V-0","salesMarkdown":"## Board-to-Board Layout Fit – 31 Positions, 0.100\" Pitch The 94063-431HLF: The square pins mate with any standard 0.025\" square pin receptacle – the same footprint used by ribbon-cable IDC sockets and crimp housings across dozens of connector families. At 31 circuits, this part fills a gap where even-numbered headers won't fit the BOM position count. Tin is the economical choice for low-cycle applications – think test fixtures, internal wiring, or one-time assembly. The phosphor bronze contact beam is standard for this pitch and current class.","metaTitle":"94063-431HLF BERGSTIK II Header – 31 Pos, 0.100\" Pitch","metaDescription":"Amphenol ICC (FCI) 94063-431HLF BERGSTIK® II unshrouded header, 31 positions, 0.100\" (2.54 mm) pitch, through hole, tin-plated contacts.","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":"BERGSTIK® II","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","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":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"94063","Insulation Material":"-","Number of Positions":"31","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.376\\\" (9.55mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.138\\\" (3.50mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4298","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of 94063-431HLF?","answer":"0.100\" (2.54 mm) – the standard breadboard-compatible pitch."},{"question":"Is 94063-431HLF through hole mount?","answer":"Yes, it is a through-hole solder-termination header."},{"question":"What is the difference between 94063-431HLF and 94063-430HLF?","answer":"The 94063-430HLF is a 30-position version; this 94063-431HLF has 31 positions. All other specs – pitch, plating, mounting – are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/94063-431HLF","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/94063-431HLF 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}}