{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"67998-254HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"67998-254HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/67998-254HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/67998-254HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II header, 67998-254HLF, unshrouded, 54 circuits, 2 rows, 0.100\" (2.54mm) pitch, through-hole, solder termination, gold-plated phosphor bronze pins, 5A, 110V, UL94 V-0.","salesMarkdown":"All 54 positions are loaded with square male pins in phosphor bronze, with 15.0µin (0.38µm) gold on the mating surface, which gives enough plating for repeated mating cycles without the contact wearing through to the base metal. Rated 5A per contact at 110V — the current is typical for signal-level duty through a 0.100\" pitch header; the limiting factor is the temperature rise across the 54-position body, not the contact itself. On the board, the 0.107\" (2.71mm) solder tail length dictates the through-hole depth; the 0.318\" (8.08mm) mating pin length gives enough reach for standard box headers or IDC receptacles. This is a through-hole solder-terminated header — no press-fit tooling, no special stencil. The UL94 V-0 black insulator is standard for equipment inside an enclosure; the 0.100\" (2.54mm) insulation height keeps the pin base clear of the board surface for cleaning after wave solder. The dual-row layout with 0.100\" (2.54mm) row spacing gives a compact 54-position footprint that routes well on a 2-layer board.","metaTitle":"FCI 67998-254HLF BERGSTIK II Header, 54 Pos, 0.100\" Pitch","metaDescription":"FCI 67998-254HLF BERGSTIK® II unshrouded header, 54 positions, 0.100\" pitch, 5A, 110V, gold-plated. Active production, sourced to order. Buy 67998-254HLF.","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":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"67998","Insulation Material":"-","Number of Positions":"54","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"-","Contact Length - Post":"0.107\\\" (2.71mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.525\\\" (13.34mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.318\\\" (8.08mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3224","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/67998-254HLF/alternatives.json"},"ai":{"faq":[{"question":"How many pins does 67998-254HLF have?","answer":"The 67998-254HLF has 54 positions (pins), all loaded, arranged in two rows at 0.100\" (2.54mm) pitch."},{"question":"What is the pitch of the 67998-254HLF connector?","answer":"The 67998-254HLF uses a 0.100\" (2.54mm) pitch on both the pin-to-pin spacing and the row-to-row spacing, matching the standard legacy square-pin footprint."},{"question":"What is the current rating of 67998-254HLF?","answer":"The 67998-254HLF is rated 5A per contact at 110V, which is typical for signal-level duty through a 0.100\" pitch unshrouded header."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/67998-254HLF","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/67998-254HLF 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}}