{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"67998-258HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"67998-258HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/67998-258HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/67998-258HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II unshrouded header, 67998-258HLF, 58 positions, dual-row, 0.100\" (2.54mm) pitch, through-hole solder termination, gold-plated square pins, rated 5A per contact at 110V.","salesMarkdown":"## Product Introduction This dual-row, through-hole header uses a standard 0.100\" (2.54mm) pitch on both rows and between rows, making it a drop-in fit for the ubiquitous 0.100\" grid footprint. The square pins are gold-plated to 15.0µin (0.38µm) on the mating surface, rated for 5 A per contact at 110 V. The 0.100\" (2.54mm) pitch is the de facto standard for unshrouded headers — it matches the legacy Berg / AMP / Molex footprint and gives enough room for one trace between pads on a standard 2-layer board. ## Board-to-Board Stacking and Mating This header is listed as a board-to-board style connector. The overall contact length of 0.525\" (13.34mm) and mating length of 0.318\" (8.08mm) set the stack height between parallel boards — the post length of 0.107\" (2.71mm) determines how far through the mating board the solder tail protrudes. For a typical mezzanine stack, the board-to-board gap will be the sum of the header's insulation height (0.100\") plus the receptacle's height, minus the pin penetration depth. The push-pull retention is friction-only — no locking latch, so the assembly relies on the solder joints and any secondary mechanical fixation for vibration resistance.","metaTitle":"FCI 67998-258HLF BERGSTIK II Header, 58 Pos, 0.100\" Pitch","metaDescription":"FCI BERGSTIK® II 67998-258HLF unshrouded header, 58 positions, 0.100\" (2.54mm) pitch, dual-row, through-hole, gold-plated pins, rated 5A at 110V.","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":"58","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":"$5.2985","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/67998-258HLF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/67998-258HLF","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/67998-258HLF 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}}