{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"67998-418HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"67998-418HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/67998-418HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/67998-418HLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol BERGSTIK® II, Board to Board, Header, 18 Positions, 2 Rows, 0.100\" (2.54mm) Pitch, Through Hole, Solder, Tin Mating Finish, 5A, UL94 V-0.","salesMarkdown":"The Amphenol 67998-418HLF is an 18-position, dual-row unshrouded header from the BERGSTIK® II series, designed for board-to-board stacking applications. It uses a 0.100\" (2.54mm) pitch on both rows and contacts, with a 0.100\" (2.54mm) row spacing, matching the standard 0.100\" grid for prototyping and production layouts. The through-hole solder termination and push-pull fastening make it a straightforward pin header for wire-wrap or soldered interconnects where a low-profile, unshrouded footprint is acceptable. ## Key Specs and What They Mean for Fit The 18 positions are fully loaded across two rows. The 0.100\" pitch matches the standard 0.100\" grid for prototyping and production layouts. ## Construction and Environment Phosphor bronze contacts with tin plating on both the mating and post ends. The UL94 V-0 black insulation handles the flame-rating requirement for equipment inside an enclosure. The overall contact length of 0.525\" (13.34mm) — with 0.318\" (8.08mm) mating length and 0.107\" (2.71mm) post length — gives enough reach for standard 0.062\" PCBs with room for a wire-wrap tail or solder fillet.","metaTitle":"Amphenol 67998-418HLF BERGSTIK II Header, 18-Pos","metaDescription":"Amphenol 67998-418HLF BERGSTIK® II unshrouded header, 18 positions, dual-row, 0.100\" pitch, 5A, tin-plated, UL94 V-0. Active production, sourced 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":"18","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":"$2.5700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c8f0394c32e820c9621af8eb0b9440c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/67998-418HLF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/67998-418HLF","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/67998-418HLF 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}}