{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"67998-454HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"67998-454HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/67998-454HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/67998-454HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II, 0.100\" (2.54mm) pitch, 54 positions, 2 rows, unshrouded header, through-hole solder termination, tin-plated contacts, UL94 V-0.","salesMarkdown":"The FCI 67998-454HLF is a 54-position unshrouded male pin header from the BERGSTIK® II series, arranged in two rows on a standard 0.100\" (2.54mm) pitch. Key specs include a 5 A per contact current rating, tin plating on both the mating surface (100.0 µin thick) and the solder tails, and a UL94 V-0 flammability-rated black insulator. The push-pull fastening type keeps the mating interface simple — no locking latches, which suits applications where the header is soldered as a permanent board mount and the mating half is retained by friction. The overall contact length of 0.525\" (13.34 mm) breaks down into a 0.318\" mating length and a 0.107\" post length — the board layout engineer needs the post length to confirm the header sits flush after wave solder, and the mating length to verify the receptacle's pocket depth is sufficient.","metaTitle":"FCI 67998-454HLF BERGSTIK II Header, 54 Pos, 0.100\" Pitch","metaDescription":"FCI 67998-454HLF BERGSTIK II unshrouded header, 54 positions, 0.100\" pitch, 5 A, tin-plated, UL94 V-0. Active production — quoted to order.","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":"Tin","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":"Tin","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":"100.0µin (2.54µm)"}},"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/67998-454HLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 67998-454HLF?","answer":"The pitch is 0.100\" (2.54 mm), standard for the BERGSTIK II series and compatible with the legacy 0.100\" grid."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/67998-454HLF","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/67998-454HLF 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}}